Hi DWLKJR!
Sorry for your frustrations with the game, the version you played was quite unstable and we apologize for the performance.
Most of the bugs reported for 0.6.8 have been fixed, we are currently working on further optimizing how the stage loads. Enemies now no longer render while off screen and their AI calls have been reduced.
We will work on our animations! Anything in particular you find stands out about them that can be feedback for our art team?