You can see my thoughts in full HERE
Here is an excerpt from that blog post (for the lazy):
unless Capcom changes their mind and releases Case Zero for free (fat chance!!), I am NOT getting it, and I suggest to any Dead Rising fans reading this that they leave it be as well, and send Capcom a message:This sentiment was based on, as I explain, the information released at the time (2 hours of gameplay, $20), my natural sceptical nature, Capcom's track record, and some video evidence for the gametime and price, as well as a developer and journalist both calling it a demo (all in the blog).
We will not pay for demos, assholes!
Yes, Dead Rising Case Zero is a demo. It's a demo and it's a damn ripoff!
However, things just got complicated