Playstation Network Collection, The - Power Pack ROM Download can be obtained free for Playstation Portable on EmuGames.net only. Play emulator game in English for the USA region. Playstation Network Collection The Power Pack is a PSP ROM that you can download to your computer or play online within your browser. You can also download roms such as Megaman Battle Network 2 and Megaman Battle Network 3 Blue Version that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.