So I got the Steam edition of RE4 from a friend, but it looks kinda...bad. Some of the textures look as if they were lifted right from the PS2.
Does the PS4 version look any better?
They re-released a better HD version on Steam that's based on the GameCube game. That's the current version on steam and the one PS4 and Xbone are based on.
The only legacy PS2 stuff remaining is from Separate Ways because there are no GameCube assets for those cutscenes.