For those interested, this weekend only, all Rockstar titles are 50% off of their normal price! This means that titles such as Max Payne, Grand Theft Auto: Vice City, and others are half off.
This also means that the entire Rockstar Collection is only $29.99 (USD) instead of the $59.99 it normally would cost to buy each game separate at regular price. The package includes: GTA, GTA2, GTA3, GTA: San Andreas, GTA: Vice City, Manhunt, Max Payne, Max Payne 2, Midnight Club 2, and Wild Metal. Of course, you can also buy each game individually if you already own the others, also at a reduced cost.