This provides 150 decent retro games. Non of them are classics by name but some play as such. The controls are really good and responsive. Some of the tunes are from other games (sonic and zelda are the 2 I noticed so far). Of course if you have bigger hands then it will give you a slight challenge holding the system to play. There are shooters, platformers, puzzle and even math games on here. Some games are super hard while others are incredibly easy. As long as you understand what you're getting then this is beyond good. I literally have no complaints.