sonic generations part 4: Knuckles, bubbles & ring time
I've decided that I'm gonna play all the mission levels of the old era as classic, dreamcast era as modern and finally the modern era as both classic and modern.....And I just noticed I used the modern word there a bit too much there :/ So, one mission per world and, I guess you guys just better watch the video to TRY and understand what I mean :/ (again) If any of that made no sense then, again, sorry