The SONY PSP Console Development Tool Tower & Controller DTP-T1000 is a special device aimed at collectors who are interested in developing their own handheld gaming systems. Made by Sony, this unique tool includes a tower for programming different components of the Sony PSP console, as well as a controller for added convenience. This development tool is specifically designed for enthusiasts who want to create personalised gaming experiences on their Sony PSP platform. Please note, I was informed by the original seller the UMD reader has a fault but I am reliably informed the rest of the dev kit works well and can run developed games on the PSP controller