The console is definitely worth the money. If it does not become as legendary as the NES, then it will definitely be a welcome acquisition for any collector. Disputes about the power supply do not subside. Yes, it is not needed in the kit. The console requires a 1A USB port, which many TVs with HDMI have. This power is given by many chargers for smartphones. In the lobby of any mall they sell white iPhone chargers for 100, just for 1A after all.