Do you love screwing with enemy AI and physics, like throwing a crate at an orc's head, then kicking them down a bottomless pit before they can get up from the blow?
Do you want to see what it would have felt like if Elder Scrolls games had decent melee combat and some actually nice level design?
Perhaps you also enjoy the old FPS style of looking for hidden secrets in levels, which in game's case can give you some pretty neat toys?
Then give Dark Messiah a shot. At 5€ it'd be stupid not to