09-19-2013, 01:28 AM
PSP's MIPS architecture is 32-bit instructions, so there is little to be gained by using 64-bit.
Wii's PPC architecture, however, is 64-bit and there is lots to be gained by using 64-bit.
Wii's PPC architecture, however, is 64-bit and there is lots to be gained by using 64-bit.

