True, there's already been like 3 Sonic collections over the years, and two Genesis collections, including one Genesis collection on the PSP with Sonic 1 and 2 on it, but now Sonic 1 and 2 will be on the DS finally, and PLUS, Sonic 3 and Sonic & Knuckles will be making their debut on a handheld system! I preordered my copy yesterday. Wonder if the lock on games (eg S&K with Sonic 2 and S&K with Sonic 3) will be unlockable extras?