Hideo Kojima's next major Metal Gear game is coming to the PSP this summer. According to one report, it sounds like Konami might interested in bringing that game to the PlayStation 3 as well.
Gamepro writes of a recent Metal Gear Solid: Peace Walker event at which Konami reps were gauging interest in a PlayStation Network release of the game for the PS3 with online multiplayer.
Kojima Productions already has another Metal Gear game underway for Sony's current gen console, Metal Gear Solid Rising, which would make the decision to invest in a port of Peace Walker a most curious decision. The waning popularity of the PSP platform in North America, however, may help that to make sense.