Keeps crashing at start-up...

I start it up, then file>open a super smash bros. melee iso, and it asks for a disk to be in the drive, I tell it to continue, it crashes. I use daemon tools to mount the iso, then run it from my pc, and it crashes without asking. I run a super smash bros. melee GCM, and it has the same effect. What am I doing wrong, any ideas?

Also, I set the configuration to detect games on my desktop, where both the iso and gcm were. It detected them both properly ass SSBM, and I double clicked to play, but it again, crashed.

Version is 1.03.

System specs are 2GB DDR2, 2.66GHZ Core 2 Duo, 8800GT.