Walmart has Curious George "A Very Monkey Christmas" and How The Grinch Stole Christmas on sale for $5 this week. Use these $3 off DVDs coupons to get these for $2 each!
Update: Many people are reporting that these are priced at $13 in their stores so YMMV. My RedPlum link seems to be having some issues, so if you don't see the the coupons listed there, check RedPlum.com directly to print them.
Note that the How the Grinch Stole Christmas is the Jim Carrey version, not the animated classic, and may not be suitable for very young children.
Thanks, Keeping The Kingdom First!