Board Thread:Site Discussions/@comment-3005395-20150613210206/@comment-24714013-20150615031625

Well of course this brings up the debate as to what is actually considered a main series game. Plus Sonic advance 1,2 and 3 don't have any vocal songs. Neither do sonic 1,2,3 or Knuckles. All those 7 games do have theme songs, but the latter 4 act much more like a jingle.

I feel like we should only focus on the vocal theme songs (for games and characters) and exclude Sonic Rush, since the lyrics of its songs are so primitive and repetitive.