Megaman - Suite (Live with the Swedish Radio Symphony Orchestra : SCORE Orchestral Game Music)
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Megaman - Suite Composers: Manami Matsumae; Takashi Tateishi; Yasuaki Fujita; Harumi Fujita Performed live by the Swedish Radio Symphony Orchestra Conductor: Charles Hazlewood Orchestral Arrangement: Andreas Hedlund SCORE: Orchestral Game Music Produced by Orvar Säfström http://scoreconcert.com/

Themes from Mega Man 1 - 3 are here, including a couple of Wily Castles.