Delete the Radial.CBD like Streak recommended. If that doesn't work:
Post the exact wording of your error message.
Then:
(I assume you are using windows XP. Let me know if it is something different.)
Try this as a test:
Right-click "My Computer" and Select "Manage"
In the Computer Management Console, click on "Device Manager"
Double-Click "Sound, video, and game controllers"
Right-Click on you sound card and choose Disable
Your sound card is now off.
Reboot your computer.
Run the game.
Of course there will be no sound, but what we are testing for is the crash. If you game runs for 10 minutes or more, you can be sure that you have a problem with your sound drivers. If the game still crashes, you've got problems somewhere else, possibly in your memory.
If the game Does NOT Crash:
Download and update you sound card drivers.
If the game DOES crash:
Disable / uninstall anything that runs during startup (WinAMP Agent, Anti-virus, Steam, uTorrent, ect.) and then reboot. The idea is to free up as much memory as possible and test. Continue to leave the sound card disabled until you find the cause.
I suspect it will be a driver issue (Sound or Video). I would not rule out hardware failure though.
Be sure to:
Update Sound and Video drivers.
Update to the latest version of Direct X.
Install Service Pack 3 (for Windows XP).
Do each ONE AT A TIME AND TEST THE GAME BETWEEN EACH.
Once you've done all that, it's time to start thinking about hardware problems.
Also, to turn your sound card back on, follow the same step above except choose "Enable" on the last step.
Good Luck,
D-Gen