DCUC Wave 14 Update:
It appears that the delay with this years Wal-Mart Exclusive line of DCUC figures has to do with Wal-Mart showing a serious lack of interest in carrying the latest offerings from Mattel as they feel the line won't attract the same amount of buyers that last November's DCUC Wave 10, which featured such famous characters as Joker, Man-Bat and Batman in his all black '89 suit, did.
Supposidly, they feel the line features too many D-listers and although they have not said for sure if they won't be carrying it, it looks like we won't be seeing this line until late this year or early in 2011.