Update [10/23]: Amazon and Walmart's price went up, but Best Buy still has it for $4.99 and shipping is now free.

Walmart has the Warcraft Blu-ray + DVD + Ultraviolet Digital HD 2-Disc Set for $4.99 with in-store pickup or $6 shipping. Same price on Amazon and Best Buy (in-store pickup not available and shipping is $4).

Surprisingly directed by the same guy who directed the excellent sci-fi movie Moon.