I like that it was a 3D adventure, but it was kind of over a little quick. I took the first portal I saw every time I entered a new map and got to the end pretty quick. I didn't get to use the upgrades.
Add a bit more difficulty to it, maybe a boss or a real labyrinth to the end. Otherwise it was a pretty good game.
keep up the good work
a little hard on some levels but noetheless fun
like the 3d btw