There's a lot to like about this handheld console game. You can play 36 games and have 3 different sound settings: low, medium, high. I'm a huge Super Mario Bros fan and the only thing wrong with the red buttons: A and B is the jumping action which is the opposite of the original console. Jump A on this device is against B, so it takes some time to get used to. Furthermore, the device works well and you can play it anywhere without Wi-Fi or even when your phone is dead since it doesn't use your phone's battery.