Enjoyable, relaxing game. Maybe you ran out of time (I know how that goes), but some sound for the character walking would be nice along with some sounds for portals, etc. The level shown in your last screenshot was a bit frustrating as it was hard to navigate due to tolerances between the character and the walls, and the speed of movement. It would've been less frustrating, as someone else mentioned, if there was an option to slow down movement by like holding down shift or something. I can't tell you how many times I got sent back to the "normal world" on that level, LOL. Good graphics, good music, and a good concept that can be built upon. Nice job!