I just can't think of it more than Metal Gear Solid Portable ops 2.Even tho Portable Ops was great from story point, gameplay was pretty sad and dull when you think about it.

And expecially now that Mgs 4 have been released, while playing Peace walker demo I feel going back 10 years to Mgs 1 gameplay.

And Co-op?Not with PSP, not with Mgs.

Well its the sequel to MGS3, and will provide the missing link in MGS saga that fans were dying to know

Metal Gear Solid Portable ops was a spin-off
(what are u talking about? gameplay was great, it just focused on strategy more)

why not, didn't kojima said that himself???

Isn't Metal Gear Rising something new? Like a new story?

MGS Peace Walker isn't MGS5 its MGS GoTY edition.

The man himself (Kojima) said that MGS Peace Walker is MGS5. Rising is supposed to start it's own Metal Gear "path" so somehow spinoff. When the creator of the series says it's MGS5, it is MGS5.

Metal Gear Solid Rising is all about Raiden so I find it harder to believe that it's a MGS 5 rather than Peace Walker. PW is looking frickin awesome!

i still don't know how you guys know about Rising, they just showed a moving picture and a subtitle!

Seeing that MGS Rising is promoted as being all about Raiden, I think that it's safe to assume that it will be about Drebin's monkey. Classic Kojima twist.

how do you know that MGS Peace Walker won't be about writing Peace treaties ?