MLB 
PlayStation Portable - PSP
Sports - BAseball
 
MLB lets you play baseball anytime and anywhere on your PSP. The game features enhanced baserunning and fielding transitions, playmaker controls, and meters that show how well you can hit the strike zone. Test these new enhancements in the single-player career mode, or take on a friend via wireless multiplayer connectivity. With a broadcast presentation, realistic cutscenes, and authentic sound, MLB provides a complete baseball experience.