(adsbygoogle = window.adsbygoogle || []).push({}); Do I need the gtaiv disc to play the episodes? Does it comes as a map pack or the other full game?

No you don't need gta 4 to play the episodes you can either download it from psn store or buy it on disc from a gamestore it's one disk with both episodes

if i put gta iv in will i still get the dlc ingame??

If you buy it from the PSN Store you do NEED the disc!

yea i prefer disc on electronic shit but i also perfer real trophy instead on electronic ones but you cant have verything