Best Price On: Viva Pinata (360)?

[tototheexplorer]

So I finally decided that I need Viva Pinata. Is $20 the best price? Also, what's the deal with the packaging? Has this gone "Platinum Hits" and are there still copies of the weird little half-case floating around? I have a $10 Wal-Mart gift card but I wanted details on the packaging first.

 

[mike.m]

Circuit City recently clearanced them out. Wasn't a PH or anything. $20 is probably standard new retail. If you've got trades, I've seen quite a few people around here with a copy for trade.