You said you didn't have any good ideas, but naked girls is always a good idea :D This is great, the amount of graphical assets you had to make for all the fighters is really impressive, and the gameplay mechanics were easy to get a handle on after a couple of matches.
The UI seems to be a bit more confusing than it needs to be - on the left, I had to keep reminding myself that the actions on the right were mine (even though my character is standing on the left of the screen).
How do I go on a date with Texas Rose? :D