If you get fatal error in Zuma Deluxe, apply the following;

• Open regedit.
• Navigate to HKEY_CURRENT_USER > Software > SteamPopCap > Zuma Deluxe
• Edit “ScreenMode” entry.
• Set its value to “0“.
• Save and exit.
• Launch Zuma Deluxe.

This will solve your problem 🙂