โพสต์: 28 มีนาคม
First of all: You MUST download x live less (why was that censored?) in order to play this game properly, GFWL simply does not work for GTA IV and stops the game from starting.
GTA IV is a great game. Very large map, good vehicle variety (unlike GTA V, where every car drives pretty much the same), best driving physics of any GTA game (although still far from realistic, they're much much better than V, since cars actually have proper suspension), good plot, and just a lot of fun to mess around in.
But what makes this game really great and the reason to buy this on PC is modding. You can add cars, weapons, maps, or even change the game completely with an overhaul mod. It can also look absolutely great with several graphics mods (unfortunately, the texture packs for the game were taken down, although you might be able to find them somewhere).
You should, however, make sure you can actually run the game. A Radeon R9 270 will struggle to get 60 fps at high settings 1080p. If you have a high end graphics card, buy it and mod the crap out of it. My GTX 970 can run the game maxed out with ENB and HD car mods, 1080p @60 fps.
I also recommend getting EFLC, while their mod support isn't that good they're a lot of fun to play through before you start modding.