Sorry about not putting an instruction menu; some others have voiced the same problem. Instructions seems to be pretty common in flash games, and I'm not very familiar with these. I included it and am updating the game with a very rudimentary instruction.
Kasudain - I don't know either, I just went by ear with my very limited programming knowledge haha. Made it in some 2-3 days, gotta hit the books so I can make something with more depth next time.
To SirMirx and seanrussell - It surprised me too early on in development why the turning didn't work well. But I designed it from that "bug" standpoint by making the score better the closer you are to the bunny, and that odd turning can be very useful to sticking close to them. It's almost like a dance.