it's one of the worst in the entire franchise. boring, bland, and unnecessarily linear. unleashed and generations have way better level designs. anything from the classic and adventure eras is superior. even lost world and 06 were more fun and innovative. and im not even remotely kidding. the only game with levels worse than colors is forces. whatever, most of y'all wont even understand cuz apparently it's so popular to like colors. colors ruined this entire franchise in more ways than i would even bother to list, from story to gameplay. i will however note colors is better than the large majority of games out there, it's just probably the worst sonic game, that's all.