PlayStation Portable Limited Edition Ratchet & Clank Entertainment Pack - Piano Black Limited Edition pack includes black PlayStation Portable and Ratchet and Clank game Portable Media Player lets you watch movies and listen to music via UMD and Memory Stick Duo Built-in WiFi lets connect to the Internet and play against others wirelessly Includes National Treasure 2 UMD movie and 1 GB Memory Stick Duo Newest PlayStation Portable revision has built-in microphone