Awesome Game!
Graphics/Animation - The game doesn't looks that great, but decent.
The back and foreground could have been drawn a bit better, just like the stick figure.
But I really liked the 'shield' when you pick the shield item up, the effects are amazing.
Graphics are definitely the worst thing of this game, but everything still looks nice and smooth so it doesn't really matters.
Sound - The song you've used is great and fits perfectly for this game, so good job on that.
But I missed the sound effects.
Gameplay - Well this game is just awesome and VERY addicting, I can't stop playing it.
The dodging of the objects doesn't makes the running boring, and the actual racing by pressing the spacebar makes the game harder, but better.
Points of Improvement:
Some stuff could be drawn on the foreground too, like some grass or other things, and there could be trees on the background.
You could have added some sound effects when you pick up an item or when you hit a 'spinning chainsaw thingy' ( I don't know how you call that).
You could even add some sound effects when you go over a button.
I think all these stuff would have made the game even better.
Overall:
You could improve alot on this game, but it's a really addicting and great game, and that should be the thing that counts.
You did a great job with this game, thumbs up!
I hope that there'll be a sequal!
4/5
9/10
-=Nick=-