Alright game, but can't stand comparisons to fan games like Triple Trouble 16-bit ,BTS ,ATS and other classic fangames. There are few amazing zones ,but the rest are mid design wise and really blocky graphics wise. It just gets worse as you play. Bosses are fine on first playthrough, but are pain on the next ,cause you can't just beat them faster cause you improved like in other classic Sonic games. Final boss is a huge pain no matter what.