I thought the accents were great.I loved Paul Giamatti's accent
The Prestige's ending was average IMO.It builds up brilliantly,but the ending left me dissapointed.The Illusionist on the other hand didnt have the same overall substance as Prestige,but the ending was excellent.
Roll The Prestige's substance and the Illusionist's ending into one..now THAT would have been something.