A: No. Only PSP, PS Vita (via Adrenaline), and emulators.

Various creators offer different "flavors" of the BT3 patch: Tag VS (BT3 Mod)

Comparing the between the official game and the "Tenkaichi 4" community mods

: Known for "The Legacy of Tenkaichi," a mod that pushed the PSP's hardware to its absolute limit with high-definition textures.