Loved it!
Good graphics, very original, great actionscripting. There is little I can fault with this game. The only things were that some coins went behind you, as someone else pointed out, and also towards the end it got a bit impossible, where there was a fort with a tower on either side and such. I played it for a good 40 minutes and my top score was 145 coins. I hope you make more games, and I'll add this to favourites. It was nice to not be the humans for once :)