my 1 complaint is that the character is SUPER FUCKING FLOATY! You tap the button and he takes like 3 steps!
This is what flash version of portal needs to be. No changes need to be made. Its perfect.
Nicely made game, but the portal gun controls are awful. You can only open the blue portal before you can open the orange one, but you cant do that if you already have both open, and if you have a portal open for momentum, you're basically screwed.
Not sure if it's a puzzle element, or bad programming. Good job anyway.
Cool transitions, and overall a good effort for a good game!