Originally Posted by nekrosoft13
hmm, so then you have to launch GTA4 to play the original game? and launch EFLC to play the DLC?
I know when i started GTA4 after patch there is live marketplace, and you can download both DLCs from LIVE for 1200 points each, and they are only about 3GB each.
Why can't they release DLCs on steam, instead of 16GB standalone download
Because they're a separate game. You don't actually need GTA IV to play them.
As the screenshots show, you can play the episodes from within GTA IV if you like but from what I've heard, the episodes install in their own directory.