You can pick up The Smurfs: Christmas Carol ( Three Disk Combo Blu Ray + DVD + Digital Copy) for only $16.84 ( was $40 ) right now. Shipping is free with Super Saver shipping or if you have Prime.
The same one is sold out at Walmart.com and it was $19.99 on sale.
Smurf-O-Vision: Second Screen Experience: Interact with the Smurfs as they take over your TV & iPad®, iPhone® or iPod touch® while you watch the movie!
The Smurfs Fantastic Adventure Game
Find the Smurfs Game
Deleted & Extended Scenes
The Smurfs: Comic Book to the Big Screen
Smurf Speak: Meet the Cast