They were done right, for the PC.
Sometimes I play games, they feel like ports from other consoles, they have issues, or they don't "feel right". On the other hand, there are some made specifically for the PC (first), and others that are made equally for all platforms.
Ex. of bad PC games: Dead Island (fun, but glitchy, weird to control), sports games, etc
Ex. of GOOD PC games: Crysis 1, Dead Space 2(nicely adapted), The Witcher 2, Starcraft 2, list goes on.
If all the titles released on the PC were shown love, would you buy more games for your PC? I'm tired of PC gamers getting the shaft.