Next Gen Cheat Device

[Lord-Of-Darkness]

Is there any such thing? Or any plans to have one?

I recently bought a PS3 and I have ordered MGS4. But I was thinking about when I had a PS1 and a PS2, and I'd play the old MGS games with stealth and unlimited ammo. I'd obviously complete the game without them, but it was good fun to mess around with on a different save or whatever.

So yeah, my point is, is there a cheat device such as the Action Replay for PS3, so I can create chaos on MGS4.