Update: Don't want to pick it up? Amazon offers it for the same price with free shipping for its Prime members.
Walmart offers American Psycho on Blu-ray Disc for $4.96. Choose free Site-to-Store pickup to dodge the $1.97 shipping fee. That's the lowest price we could find by $2. Sales tax is added where applicable. Note that it does not come with a reservation at Dorsia.
Updated January 12, 2013