Method of gaming, a gaming system and a game controller

1. A method of dynamically providing reel strips in an electronic gaming system, the gaming system including a display configured to display a wagering game, a player input interface, a credit input mechanism including at least one of a card reader, a ticket reader, a bill acceptor, and a coin input mechanism configured to establish a credit balance that is increasable and decreasable based on wagering activity, and a game controller, said method comprising:

storing in a memory of the gaming system a plurality of reel strip sets, each reel strip set of the plurality of reel strip sets including a unique characteristic including a reel weighting associated with a relative probability of each reel strip set being selected and a relative volatility of a reel strip;

receiving at least one input including a wager amount and a volatility selection;

initiating a play of the wagering game;

adjusting a relative probability of each reel strip set being selected based at least on the volatility selection and the reel weighting of each reel strip set;

selecting, via the game controller, a reel strip set from the plurality of reel strip sets, the reel strip set selected dependent on the reel weighting associated with the reel strip set;

selecting, via the game controller, symbols from the selected reel strip set;

displaying the symbols in symbol display positions on the display of the gaming system;

evaluating, via the game controller, the symbols for a winning outcome;

updating, via the game controller, a meter stored in the memory in accordance with the evaluating; and

presenting the winning outcome.

2. The method as claimed in claim 1 , wherein the unique characteristic further includes a group of stacked symbols that is different from groups of stacked symbols of corresponding reels in other reel strip sets of the plurality of reel strip sets.

3. The method as claimed in claim 1 , wherein the unique characteristic further includes a rating assigned to each reel strip set associated with a probability of achieving the winning outcome from the reel strip set such that some reel strip sets are higher rated than other reel strip sets, said method further comprising receiving a wager and adjusting a relative probability of each reel strip set selected based on an amount of the wager and the ratings.

4. The method as claimed in claim 3 , wherein higher rated reel strip sets have a relatively higher frequency of winning outcomes.

5. The method as claimed in claim 4 , wherein winning outcomes for higher rated reel strip sets have a relatively higher value.

6. The method as claimed in claim 3 , wherein higher rated reel strip sets have a relatively higher value of winning outcomes.

7. An electronic gaming system with dynamically provided reel strips, the electronic gaming system comprising:

a display;

a credit input mechanism operable to receive a credit input;

a memory storing a plurality of reels strip sets, each reel strip set of the plurality of reel strip sets including a unique characteristic including a reel weighting and a relative volatility of a reel strip; and

a game controller configured to:

adjust a credit balance based on received credit inputs and wagering activity in a wagering game;

initiate a play of the wagering game in response to receiving a credit wager;

receive a volatility selection from a player;

adjust a relative probability of each reel strip set being selected based at least on the volatility selection and the reel weighting of each reel strip set;

select a reel strip set from the plurality of reels strip sets, the reel strip set selected dependent on a reel weighting associated with the reel strip set;

select symbols from the reel strip set;

cause the symbols to be displayed in symbol display positions on the display;

evaluate the symbols for a winning outcome;

update a meter stored in the memory in accordance with the evaluation; and

present the winning outcome at the display.

8. A non-transitory computer-readable storage media for dynamically providing reel strips in an electronic gaming system, the non-transitory computer-readable storage media having computer-executable instructions embodied thereon, wherein, when executed by at least one processor, the computer-executable instructions cause the processor to:

store in a memory of the gaming system a plurality of reel strip sets, each reel strip set of the plurality of reel strip sets including a unique characteristic comprising a reel weighting and a relative volatility of a reel strip;

receive an input comprising a wager amount and a volatility selection;

initiate a play of a wagering game;

adjust a relative probability of each reel strip set being selected based at least on the volatility selection and the reel weighting of each reel strip set;

select a reel strip set from the plurality of reel strip sets, the reel strip set selected dependent on the reel weighting associated with the reel strip set;

select symbols from the reel strip set;

cause the symbols to be displayed in symbol display positions on a display of the gaming system;

evaluate the symbols for a winning outcome;

update a meter stored in the memory in accordance with the evaluation; and

present the winning outcome.

9. The non-transitory computer-readable storage media as claimed in claim 8 , wherein the unique characteristic further comprises a group of stacked symbols that is different from groups of stacked symbols of corresponding reels in other reel strip sets.

10. The non-transitory computer-readable storage media as claimed in claim 8 , wherein the unique characteristic further comprises a rating assigned to each reel strip set associated with a prospect of achieving a winning outcome from the reel strip set such that some reel strip sets are higher rated than other reel sets, wherein the computer-executable instructions cause the processor to receive a wager and adjust a relative probability of each reel strip set being selected based on an amount of the wager and the ratings.

11. The non-transitory computer-readable storage media as claimed in claim 10 , wherein higher rated reel strip sets have a relatively higher frequency of winning outcomes.

12. The non-transitory computer-readable storage media as claimed in claim 10 , wherein winning outcomes for higher rated reel strip sets have a relatively higher value.