Neat game, with some cool use of the Super Game Boy, but goes on a bit too long.
The game is ostensibly a puzzle platformer, but the mechanics are pretty loose, so most of the levels end up requiring basically zero thought process, and are more tedious than challenging (especially as the game goes on).

Definitely a game that's better played in shorter sessions, which feels really at odds with this game being half a Super Game Boy tech demo.