I'm enjoying your game so far. I did have one small bug on level 4. I'm having trouble reproducing it, but when jumping from the solid platform to the blue floating platform the direction switching device sent me through the wall. It worked out fine as it drops you back down to the beginning of that portion and it's easy enough to get back to the same spot. I figured that may not be intended though.
thanks for the reply. i have experienced that on rare cases when the player gets pinched between a wall and a moving platform, they get clipped outside the wall (or level, which produces an error message and restarts the level).
i plan on coming up with some kind of event that could catch drastic changes in the player's position. most of the time i just created levels that were impossible to get pinched on. again, thanks and hopefully i can solve it.