I bought the PC version to hold onto for a few years. Let's take a gamble to see if the value of an unopened copy of this crap game lasts.
Keep in mind that you have to check to make sure Prime will cover all your shipping costs in your particular region. If you sign up for Prime and it doesn't cover free shipping to Hawaii. for example, it turns out to be a worse deal than having no Prime. That is why the University of Hawaii students were in an uproar some time back.