Board Thread:Site Discussions/@comment-5215338-20131018004106/@comment-679780-20131024223053

There can be some differences.

For example Act 3 of Scrap Brain Zone. 8-bit was a side scrolling maze of springs, falls and some of the doors were one-way. But in the 16-bit version, for Act 3 of Scrap Brain Zone, Dr. Eggman flush Sonic to a grey part of Labyrinth Zone with Mega Mack.