Door kickers (yes, it's the title the game)

Because… 3D automatically makes a game more fun and more valuable? Nonsense.

I’d say so, because nothing says “two hour game with a single gameplay gimmick” like 2D art.

What, like Terraria?

It’s currently on sale for 2 bucks on Steam. Here’s a review: Review: Door Kickers - YouTube
At 85% off, it’s worth a try.

Oh, definitely worth it, even if only for the aggravation of not QUITE seeing that dude in the corner before turning back around and getting blasted in the back. It’s not the “next great game”, but it’s fine for wasting some time in.