I think we all agree, in linearness, X was most and 12 was least. Also 12 was best. but of all the Squenix games, BBS has the best gameplay, but a lame story arch and ending and is too restricted. the ultimate game would be one with the single player gameplay of BBS, the wideness of choice and customization of 12, the job classes of 5, and the different races of Tactics advance, like maybe a ff game where you could choose and design a race for your character, change its class, use the gameplay of bbs, and have the huge amount of enemies and equipment of 12. THAT WOULD BE BEAST