Games that sell (on) handhelds: Let's stop beating around the bush

[Player2]

happydolphin said:

Final Fantasy once was a handheld seller, it sold Wonderswans.

Today, my guess is Final Fantasy X HD will push a few Vitas. Uncharted GA sold very well considering the Vita fanbase, and I have no doubt that LBP for Vita will push HW, as will PS All-Stars.

Do you think that Final Fantasy X can sell handhelds, like Final Fantasy I-IV?
And the Uncharted GA sales: Official Vita Thread posts ratio is very low (5:1)...