Some classic jokes from Metal Gear Solid 4 are not only present in the latest re-release, but have been updated for modern systems. The game's part of Master Collection Vol. 2, which also includes Peace Walker and the Game Boy Color title Ghost Babel, and Konami has included a few nice flourishes.
The amount of meta-humor always made porting Metal Gear Solid 4 a difficult prospect. You've got references to the iPod and fourth wall breaks that really place the release at a certain time. Well, for the purposes of this version, Konami actually went back and amended a couple of spoken lines to make sure one joke lands accordingly.
