Just realized that I never said anything about this one, but frankly I don't ''get'' why this is a thing.
I think I can get away with calling myself easier to please then most M&L fans and while it was clearly not a high-effort remake I did appreciate the existence of Superstar Saga + Bowser's Minions, along with the added cameos and Toadley in the remake portion and the Minion's Quest side mode, since it gave me confidence that Mario & Luigi, unlike Paper Mario, wouldn't be throwing out it's history and original elements and characters anytime soon, after Paper Jam made me worry about that a bit.
With that said I really don't see the point of a BIS remake, besides it just being another quick and easy title to beef up the 3DS's library a little more. SS was understandable, since that was a GBA title, which would make a remake an attractive choice for people that never got to play that one and don't have any means to get a old copy or a system that can play GBA games. BIS on the other hand is still pretty easy to come by and playable on 3DS, so the remake is essentially competing against the original there.
I just dunno, I don't want to write this off right off the bat, but this really needs to have more to it then the SS remake. I hope that the 3D sequence of that green Toad (who still has his old design!) crashing through the wall is a sign of them playing with the presentation more and in terms of new content at the very least give Bowser his own set of X Bosses, that's the absolute minimum right there.
Pretty neutral on the Minion Quest sequel, I thought the original was an okay little time waster, but I liked it more for the story, characters and writing, so I expect it to be the same here.