Desc:ClaDun X2 (Classic Dungeon X2) is a role-playing game in the vein of the old-school dungeon-crawling classics, developed and published by NIS Software.
GameGeex Review of ClaDun X2
Dungeon crawling could be no simpler.
tl;dr - Too long; Didn't read
Simple game can't do too much wrong on its own. There's no story, but that means no story to distract you. It's straightshooting dungeon crawling where you control everything which is a nice take on a genre flooded with Final-Fantasy-esque "watch our movie".