Does the character have a little heart and a little blue number above her head? If not, that would explain why she isn't moving, although I don't know why that wouldn't be there!
I will upload a version in a few minutes with the gamepad code removed, in case that code is causing the issue somehow - I can't really think of why else this would happen....
Aha! It sounds like it is detecting the Up key or W key being held down. The character cannot move up and left/right at the same time, so left/right movement is being blocked.
Can you think of any reason on your end why it would detect one of these keys as being held?
It's taking me longer than expected to upload a new version because I found an unrelated bug, but if it's caused by the gamepad code, I'll have a new version with that code removed pretty soon.
