It's pretty challenging. I just couldn't get into it though because every time I died it was because of the wonky camera or something else I can't control. Also, I think you should mention that this game won't work with a trackpad. You need a mouse to play. For a minute I thought the game was broken, when in reality, I just couldn't use the trackpad, like, I'd fire two shots and then I couldn't fire anything else. I really thought I was missing something. Anyways, yeah. Alright game. Didn't hate it, didn't love it. Keep working, man/woman/whatever.