Slides in smoothly and works smoothly. Previous version have Starwars. This version have two ganes. One of the two games have multiple games inside. After installing this, I can access Youtube and plays DVD disc also. Good buy for XBOX 360 Slim edition. It worth the price as there will be issue cropped uo for harddrive manufactured by Non - Microsoft companies. It is better to spend a little bit more with assurance than spending somewhat less and not able to use it.