First pre-alpha build uploaded!

Yay!  The first pre-alpha build of Pro Gymnast is now up on itch.io.  The idea is to gather a group of early alpha testers to help me refine the game before full public release.  Currently the game is quite playable, but the visuals are all placeholder.  The ideal feedback at this point is on the game physics and controls, as well as the test levels I've created so far.