I really like the negative time-world idea, it was really creative! The movement felt great, but I don't think I'm good enough with a trackpad lol. Nice work! 

Graphics are really good, movement is smooth, concept is tricky to understand at first tho.

Very cryptic and takes a little bit of time to get the idea of how it works and what is wanted from the player. But that isn't actually a negative point... it's a very, very clever design in my opinion and I loved the "OH!" moment of it. Game is indeed hard to play, yet enjoyable. Cool aesthetic and design. Great job !!

Cool idea, cool aesthetic animation and projectiles, the enemies are a bit hard to see when you enter a new room if you do not know they are there already. Overall great job! :)