playstation portable go
The Playstation Portable Go (PSP Go) was a late version of the Playstation Portable handheld game console released in 2009. Unlike other iterations of the PSP, the PSP Go featured a sliding design similar to slider cellphones/smartphones with the controls hidden when not slid open. The PSP Go also lacked UMD disc support, requiring all games to be digital downloads purchased through the Playstation Store.