It's not the worst game in the world, but it's very boring if you've played an fps before. If you've never played a video game or had a garbage PC in the early 2000's then you probably love this game. It's just so basic and boring I can't find any redeeming qualities for the entirety of this game franchise. Painkiller is a ♥♥♥♥♥♥ version of Serious Sam.