This is a really disappointing game, probably the worst in the franchise. It has some nice ideas, and the soundtrack is pretty good, but it's a poorly balanced mess with various degrees of cheapness. The progression feels absurdly slow, the bosses aren't fun, and you never evolve your Digimon (only in NG+ playthroughs). It's only tolerable in co-op, and it would probably receive an even worse rating if I had played it solo (although I don't think I would have even beaten it).