... for not releasing further installments of obscure japanese strategy franchises that are 100% guaranteed to bomb and not to break even? sound business move, instead... the only reason Front Mission 3 and 4 were ever brought here in the first place was because of Final Fantasy Tactics' popularity
It was probably very cheap to just translate the DS ROM for the Front Mission remake and give it a limited stateside commercial release with no publicity or marketing whatsoever. On the other hand, Front Mission 5 has multimedia elements.