awsome game!
one of the best simple game sive ever played, cant wait for a sequel.
i agree with others, acceleration-based mouse or 8 way movement should be in the next one.
also:
- have disable music and disable sound options- most people like to paly there own music while they surf the net
- maybe dont have the guy grow when he cant explode. many a times ive been trapped cos ive grown to big to escape from a few red things