Have you seen the 3D graphics on the DS?
yeah that's why, the PSP is just more capable at rendering 3D than the DS will ever be, and since the game is all 3D, then the PSP was the most logical choice.
Now if Capcom wanted to they could make a 2D version or something, but it would turn away the fanbase because it'll be seen as a downgrade to what their use to, or it will most likely be considered a spin off, neither of which will make their fanbase to happy.







