[quote name='io']I don't understand the first one - but I definitely don't have any plastic sticking out from the slip cover. I'd have to see a picture of both to really be sure though. I think the 360 version pictures linked earlier were all with the game opened up. Are there any differences on the back? For example, on the slip cover mine says "Disc made in the U.S.A. Tin made in China. Map made in Canada. Other printed materials made in the U.S.A.". So maybe the China thing means this is a metalpak? Oh well...[/QUOTE]
Squeeze the spine edge of the slip cover to open up the spine slightly so that you can peek into it. You should be able to figure out which type of case it is by comparing to this pic.
Btw, did amazon shipped yours in a box or in a bubble envelope? I was so worried to see a bubble envelope in my mail box. Luckily, USPS didn't screw up mine. Disaster averted.
I almost ordered this. I also almost picked up the standard edition (PS3) at Best Buy (they have it for $29.99), but I think I'll wait for the definite edition (or whatever it's called, lol) that comes out later this year.