PS2/GBA mech combat series Zone of the Enders has yet to make the jump to next-gen but it won't stay buried in the past for long. According to Kojima, he definitely wants to make another entry in the series.

"Of course, Kojima Productions has a long list of things we want to bring out, and of course Zone of the Enders is one on the top of the list," Kojima told PlayStation.Blog Europe. “However, we have to manage staffing and work around projects so it’s not going to be out too soon, but we are really considering it.”

Kojima Productions' dance card is pretty full right now. Current they're developing Metal Gear Solid: Rising and Metal Gear Solid: Peace Walker in development. They're also helping MercurySteam with Castlevania: Lords of Shadow. Plus, once they finish Rising and Peace Walker, everyone's going to be on their ass to make another Metal Gear.