User blog comment:Tails1/Is Sonic's Future with Nintendo trouble??/@comment-3067094-20130523115629/@comment-11831362-20130524013904

What about the Wii-ware's version of Sonic 4 Episode 1 (exclusive soundtrack to be precise not the game) and Sonic Adventure 2 Battle is no longer Nintendo Exclusive as it was ported to XBLA, PSN and Steam recenty last year :D.