its a good idea
You have a lot of things sounds to choose and a lot of potential in this game, but the bars seem uneven when played (and for a start the first bar has 2 beats, and the next one has 5 before you get a constant 4 beats per bar thing. The tempo always seemed slow, so it might be a good idea to add an actual tempo adjustor, ranging from say 0-250 BPM (remember 60 BPM is one beat per second if that would help) and then make the soudns seem a bit less forced, it could be very good though, i'm looking forward to the final version.