Ports/Xbox 360
From Castlevania: Symphony of the Night Wiki
Symphony of the Night for Xbox Live Arcade was the first game allowed to surpass the 50MB size limit [Neowin, 2007).
It was originally available on the Xbox 360 via Xbox Live Arcade, but later offered as a part of the Konami Classics Collection Volume 1.
Technical Details
The Xbox 360 version of SotN is a recompiled version of the PS1 release. Instead of relying on overlays, all code is compiled into a single binary.