The player ansich is okay (but has nothing else than, for example, the free Rocket Player) and the main reason for the purchase was for me the (available on the PlayStore) DSP pack for the player. This makes namely from the player, among other things a 10-channel EQ. with pre-amp option. Unfortunately, this is not available at Amazon and the attempt of recharge on the PlayStore not working. Thus, the functions of the player remain without og features like in trial mode. The krieg'ich as I said at the Rocket players for free. Should therefore buy the PlayStore ...