Have:

Captain America: The First Avenger - $1.50 (iTunes and requires disc)
Ice Age 4: Continental Drift $2.50 (iTunes and requires disc)

Want to buy (from Blu-ray):

Dredd (UV)
Les Misérables (UV)
Lawless (VUDU)
Safety Not Guaranteed (UV)
Sanctum (UV)
Savages (UV)
Taken 2 (UV)
Watchmen (UV)