Originally Posted by Macfly77
When you hear the audio, switch to windowed mode by pressing command-f.
Then, try lowering the graphics quality settings.
This worked! Thanks.
On my MacBook I lowered the settings to the minimum but it's jerky. At least it works though. On my iMac I could actually set it to maximum and it now works fine.
Surely letting you set the graphics options *before* loading the game would be the best idea?