Grand Theft Auto: Episodes From Liberty City Message Board  

The game itself is great! But sloppy patching really ruins the experience of the game. It will lag and stutter even on high performance machines, ugly pop-ins, horrible optmization, and the new 1.1.1.0 patch definately did not help with anything.
I think if Rockstar gets to making a tested, working patch that will fix all these performance issues it could be a great game.
But this is only for the PC version of the game. I'm sure Xbox 360 and PS3 users aren't getting such horrible treatment.
I would say these 2 episodes put together give a fun experience that is equal to, if not better than GTA IV.