Not bad
As some others have said, the gameplay is average at best and then you add in the horrible glitch where you die for no reason and it kind of gave it up for me.
HOWEVER, the art was well done and semi-realistic (about as much as you needed for a bouncing bluberry :P) and the audio was AMAZING! I found myself leaving the window open on the menu. (Is there any place I can download that song??? XD)
All in all, I think if you put your talents toward something a little more. . . not crappy and buggy you'd do great things here on ng. In fact, even just a music video for that song would have been a hit, judging from the reaction it got from me and other reviewers.
Better luck next time!