My thoughts on the packaging:

Standard Blu-Ray/DVD covers: great.
Walmart: obviously for kids (not a knock, just not what I will buy).
Target: Really awful, far too busy.
Best Buy: Also bad, and I don’t understand the appeal of steelbooks. It seems like they only exist to keep people buying things from Best Buy instead of Amazon.

Also, I wonder–will the differences be the actual case art, or just the slipcovers. It would be neat if the standard Blur Ray had the theatrical poster underneath the slipcover. They go well together.