Amazon offers its Prime members Mortal Kombat: Komplete Edition for PlayStation 3
or Xbox 360
with free shipping
. (Non-members can spend $25 or more to qualify for free shipping; otherwise, shipping costs $4.98.) That's tied with our August mention and the lowest total price we could find for either platform by at least $8.
Amazon Prime membership is $79 per year; however, Prime is free for college students for six months, and free for parents and caregivers for three months.
Update: The PlayStation 3 version is now on backorder with availability in two to three weeks.