Good little game. The artwork is cute, though it feels a bit inconsistent in style. I like the "glitch" idea. It fits the theme well (otherwise, I wouldn’t have used it myself). The player movement could use some refinement since the speed makes it tricky to control. I also noticed the animation sometimes glitching through the floor.
Some music and sound effects would add to the experience, but for the short development time, it’s already a solid piece of work.