New Super Mario Bros don´t start

[lucks]

Hi. First sorry about my English, I’m learning yet

I have installed the dolphin in my computer. version2.0 rc1

I try to play "New Super Mario Bros WII" so, the game start normally without sound, after I chose a new game and select one player the game stop to work.
The background continues to move, but nothing more happen.

I have actualized my DirectX and installed the VC++

my computer
core dual quad 2.33ghz
4gb ram (corsair)
onboard Intel gma x4500 (its sucks I know)
Windows xp X64 Professional edition

Thanks and have a nice day

[darkshadw]

Get better vid card?