No you can only use them in the undead nightmare.
You cannot get Red Dead Redemption - Undead Nightmare on the PlayStation Portable.
For the game of the year edition you get both the original Red Dead Redemption, and undead nightmare.
do your missions
Go to on line as usual, and go to your challenges and pick undead overrun.
There are two, Red Dead Revolver, and Red Dead Redemption and Red Dead Redemption Undead Nightmare
its on Undead Nightmare
You cannot get Red Dead Redemption - Undead Nightmare on the PlayStation Portable.
You can't play coop on Red Dead Redemption or Undead Nightmare.
No you cannot join with the zombies in undead nightmare
No, if you buy the one for 20 dollars that is undead nightmare but not the original. The only way to get both is buy the Original Red Dead Redemption and then buy the Undead Nightmare add-on
Undead nightmare is a addaption to rdr. Like a extentionpack but diffrent
Well, you can get Undead Nightmare into the Red Dead Redemption disc if you download it from the PlayStation Store.
The retcher, Bruiser, and Bolter, along with regular type.
You have to get in a fight with them.
I would say Undead Nightmare is a DLC because you die in The 1st Red Dead Redemption...
For the game of the year edition you get both the original Red Dead Redemption, and undead nightmare.
no you have to have undead nightmare..... if u do want the horses you either have to download undead nightmare or buy it at the store.. but i recommend downloading it...