Sorry for some reason I messed up with browser pages and I responded with a comment dedicated to another game XD! As for yours, yes, I would have advised you to slightly improve the police AI to put more pressure on the player, but in general I really liked the gameloop and the art.

I mean that Unreal will by default blur textures slightly, as it expects you to be using higher-resolution textures (most game engines will do this by default). But with pixel art you don't want to filter the texture at all, and keep those nice square edges. I'm not sure how to do it in unreal myself, as I don't use it.