It reminds me of those mobile game ads, where you run in a straight line and have to choose between gates, which modify your score in some way… you know the type I’m talking about, they’re everywhere.
I kept losing at level 2, probably due to the diagonal enemy movement, and I think it would be cool if there was some way to start from the same level I’ve lost at, rather then begin from scratch each time. Maybe, the player would gain a life every 50 points or something.
Anyways, I like how simple but challenging the core mechanic is.