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//Notes//
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The version with the least amount of music. All there is, is the level theme 
(Greenflower Zone but slowed down to a quarter of its speed with different
instruments), an exclusive Halloween rendition of the game's title theme, and the
act clear theme that has no differences.


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//Commentary//
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Vertz Commentary: None

Sonix's Commentary: There's two unique songs here. The title theme and Greenflower theme. Their changes from their more well-known counterparts has already been described, but I like the approach.
They give Halloween this unique atmosphere coupled with everything else. I think it works wonders! Halloween easily has the best atmosphere out of any version of SRB2 and this helps it a ton!