I wouldn't be surprised if that was the case. It isn't listed at Amazon either. I found it at walmart.com
at full price, though. Both sites list a June 19th release for the game (all versions), as does TRU, so I'm not really clear on which date is accurate, the 1st or the 19th. Edit:
Looks like it's June 19th.
Another FYI for folks, Amazon half-heartedly price-matched the game on the Xbox 360
versions, so that's another money-saving option.