Things I liked, The concept was a bop, loved having to race around everywhere to find a portal and avoid dying! Controls were pretty simple and the overall flow of the game was safely fast paced which I liked! Your level design with this is a lso very good as no portals are too close together and yet all of them are*just* in your reach. Really well designed!
Things I didn't like, I think your passageways were a bit too narrow, made jumping over spikes too hard too do without waiting for them to retract and with a game like yours that emphasizes such fast play id give the player a bit more breathing room when it comes to that. Your turrets are also something that falls into that. Given how fast the game is I can't really wait for them to shoot and then go so if you had a visual cue for them it would make it a lot better.
Overall I really enjoyed your game! Keep making more games in the future and I hope you get better and better!
- Von Harley