dl.dropboxusercontent.com/u/123756210/editthisFixed.capx
1. You only need one walk animation. Use the "mirrored" option to make him face different directions
2. You need an extra frame in your walk animation so it doesn't look like he's doing a stutter step
3. You had your "keyboard pressing left" conditions flipped so it was bad logic but I ended up rewriting it the way I like to write it anyways.