Disappointing Follow-Up
Sonic the Hedgehog for the master system very well might be my favorite Sonic game ever made... maybe. Sonic the Hedgehog 2 on the master system has a slight graphical edge in a sense and completely original worlds and levels not inspired by its Mega Drive counterpart at all... some people may prefer that one to the original master system game in fact, it's really great. Sonic Chaos... well, certainly doesn't improve anything... but it isn't horrible... so there's that, right?
The biggest problems with Sonic Chaos are the length and the difficulty. The length of the game is incredibly short, perhaps a half hour at most. The difficulty is another offender, having level layouts with barely any risks and far too many continues being thrown at you. I understand that at this point the master system was generally only contending with Nintendo in Europe and Brazil, but this is a pretty shoddy product coming off two really great products for the master system.
Sonic Chaos has jankier graphics, more boring level layouts and worlds, standard music and pretty good control. It's a game that isn't worth playing unless by some miracle you managed to avoid the first two and only have access to this one. It's kinda boring.