Ha! Did you really think Atlus was done announcing PSP games for this year? The PSP love continues with Steambot Chronicles Battle Tournament, scheduled to arrive in the US this Summer. This four-player mech battling game lets you create your own robots and use them in hot robot-on-robot action. Take on missions, kick some ass, get new parts, upgrade your robot, and repeat.
One of the most exciting features supported by Steambot Chronicles is the Ad-Hoc Game Sharing mode. With this feature, four PSPs can play against each other with just one copy of the game. It's a good way of giving friends a small taste of the action.