Pretty simple
There are a lot of small things which could have made this game a lot more bearable. Like for example instead of the screen turning red on game-over, it could say "Game Over", the score you get and a "Play again"-button. Right now it's very hard to find the retry-button.
It says b4 on the Info-text like "enter your name", but when I finish the game the name I entered gets replaced by "NAME".
Btw, this has nothing 2 do with the game, but how in the world did u manage to make the .swf-file 3.8 MB with that little content? :o