I know I saw physical copies in Europe, didn't NA get those, too?
Tatsunoko vs Capcom would be a great Wii port, I agree. Not sure though that they would go through all the troubles with the different copyrights again just for a port, though.
Speaking of Wii ports, House of the Dead: Overkill (with PS360 extended gameplay and graphics) and MadWorld, anyone?
No unfortunately NA did not get a physical copy. EU got it good that time hehe