But the use of the word "prologue" does imply that GZ is just an introduction to PP and that by its self it isn't a full game experience. I hope I'm wrong though and it turns out to be a satisfactory game even without playing PP.

Tanker mission, plant mission.

Crazy Kojima even wanted to call the plant mission MGS3.

TPP is for the 360/PS3 and Ground Zero is for the Vita that would be awesome

Sounds like a way to double revenue from one single game engine by making "two" games.

Kind of like how Kill Bill (the movie) was split into two parts. 

Metal Gear Solid 5 is The Phantom Pain and Ground Zeroes in one game: http://www.polygon.com/2013/3/27/4153444/metal-gear-solid-5-is-the-phantom-pain-and-ground-zeroes-in-one-game

Didn't you see this?

"Contrary to what Kojima said during the GDC panel today, Konami has confirmed with Joystiq that Metal Gear Solid: Ground Zeroes and Metal Gear Solid V: The Phantom Pain are indeed separate games."

http://www.joystiq.com/2013/03/27/ground-zeroes-is-the-prologue-portion-of-metal-gear-solid-5/

Courtesy of ethomaz

I could see this being the case. If they are indeed separate games, wow I'm confused.

Well this is how Metal Gear Solid and Kojima are doing it...Confusion everywhere!

If this is true i hope at least one of them is PS3/PS4 Exclusive while that is the "true" version that has higher quality.

Kojima said he already had problems with the space of the mighty BluRay while making MGS4
Maybe those 2 are the same game but they had to split it cause they can't release those games on 20 discs for the 360.So they split it up to 10 discs for each game.
GZ = Part 1
PP = Part 2      At the end they are ONE game.

Lol really amusing how many people give a shit about Kojima's mindfucks.

im so confussed