Carolan, Disney's PhotoPass options can be a bit confusing. Let's sort through your choices.
Disney's PhotoCD: The standard CD containing every picture snapped by a Disney PhotoPass photographer throughout the parks typically runs $119.95 if purchased in advance.
PhotoPass+: In addition to your CD, this choice includes photo packages from certain character dining experiences and images from select rides such as Space Mountain and Test Track. If bought at least 14 days before your vacation this package cost $149.
Disney Attractions+ : For about $45.00 you will receive all digital images from eight popular rides.
Disneyland does offer a PhotoCD that may be pre-purchased for about sixty bucks, but the Walt Disney World version traditionally costs $119.95 in advance or $169.95 on site.
If you need additional information about Disney's PhotoPass or anything other aspect of your upcoming vacation, please contact me. I would love to help.