Haha I almost had no idea what it had to do with the theme; fortunately I looked up 'youtube rewind' to understand it haha (I'm perhaps showing my age a bit here haha).
I'll agree with some of the other people: the chromatic aberration effect didn't really contribute to the game, so you can probably get rid of it.
Also, to maybe add to the challenge of the game you could have the bad/good position move so the player has to constantly find where to put the good comments.
A minor annoyance I had was that the character would get stuck on the walls (was that intentional as a challenge?) and occasionally wouldn't click up the comments I was looking at.
There were some funny parts in the game though, so that was good.