Emulator

What's the problem?
i try to load the game epic mickey and it's only a black screen.

Dolphin version with the problem (as it appears in the title bar, Ex.: "R
4779" or "R 6403M"): r7612

(optional) Dolphin version that does not have the problem:

Operating system and version:
32-bit or 64-bit: 32-bit

Game ID (as it appears in game properties, Ex.: "GZ2P01" or "RSBE01"):
SEMP4Q [i think it is]

Build command-line (not on Windows):

Was the ISO a plain dump from disc, compressed and/or scrubbed?

Please provide any additional information below.
other games like super mario galaxy 1-2 and sonic colors and they all work perfectly [only a little slowsomtimes] but when i try to load this game it only show a black screen ><