Tom Sawyer was just a licensed title...I doubt they still have the rights to it...nor should they...it was just another lame 8-Bit platformer in a sea of "I wish this was Super Mario"s.
While it getting a remake is nice 'n' all, I think most fans REALLY wanted a SEQUEL to FFTactics. And, no, the FFTA series doesn't count...I don't blame 'em, since the project head behind FFT & Vagrant Story left, I believe, but whatever...
Bahamut Lagoon was alright, but there are already far better SRPGs available...I'd rather they just stick w/the FFT series.
I voted for Live-a-Live, however, as it's by far the best Square game that never got an (official) English translation. A DS remake would be godly...a sequel...might just end up like the SaGa Frontiers...>_<