Jeff AKA Snoopy posted...Reused levels sure, but the second level of every zone is completely redone. The music is also redone and is phenomenal. Who plays Sonic for the story?!?!
Some first acts, with Stardust Speedway being the stand-out example, were also quite different from the originals.
If they didn't hold out so much on introducing new stuff until the second acts, the amazing game would have become a truly phenomenal one.