The graphics are very nice, except for the grey line behind the character, which doesn't really fit in with the rest of the game.
The music is really nice and catchy (I'm leaving the game running so I can listen to it while I write this review ^^)
The gameplay is pretty fun, but I find it really hard to use the bubbles and thorns.
My score was only 63% and I don't think that's a good score ^^'
In any case, good job! :)