Yeah, it is, especially since its bgm selection is, imho at least, FAR more superior than its MV Remake counterpart, though the Advance seems to have replaced some dungeon bgms with less-superior variations such as the tentacle dungeon for instance, but at least most retain their superior bgms. Not to mention that the Slime Girl transformation outfit makes Raven look like a truly pure slime girl, unlike the MV Remake's variation which looks far less like a pure slime girl transformation.
Original/Advance fully-transformed Slime Girl Raven outfit (I say "outfit" since, unfortunately, it doesn't change Raven's moving map sprite, just the shown "status/battle" image): (the Slime Queen seen on the left side also has a pure slime girl look on her main body, unlike in the
You must be registered to see the links
)
You must be registered to see the links
MV Remake's fully-transformed Slime Girl Raven outfit:
You must be registered to see the links
So yeah, definitely different, just a shame the MV Remake really downgraded the Slime Girl Raven and Slime Queen, imho at least.