Namco Museum Battle Collection (PSP)

Yep, this is definitely one of the biggest Namco Museum games out there. You've got a whole bunch of Namco classics at your disposal, and they even have all-new arrangement versions for some of the games. These arrangement games are completely different from those in the Namco Classic Collection arcade games. There's also Motos Arrangement and Pac-Man Arrangement Plus, but those two are exclusive to the Japanese release. In addition, the Japanese version was simply named "Namco Museum" and was split into two volumes.