Well made, with good variety of things to dodge. I liked collectiong the coins too. I appreciate the smooth detailed animation of the crab and the little effects like the coin pickup sparkle.
The controls suck.
It's a pretty fun game, and it's got good graphics, good music, ect. However, the controls keep screwing up. Often the crab runs in one direction when I'm not holding down the arrow keys, and sometimes when I try to jump it dosen't work. I do like how I can control the jump height and can't just hold up to keep jumping - that's something most flash games overlook. Well, it's pretty cool but the controls ruin the game.