Don't go to see this movie because tt demonstrates good moral values or because it's a "feel good" movie, both of which are true. What makes The Blind Side worth seeing is that it combines drama with comedy to yield the most entertaining move of the year. That it also has Sandra Bullcok's finest performance is a huge plus.
Unlike previous attempts to adapt A Christmas Carol to the screen, Zemeckis' adaptation stayed very close to the original, and departed only with a depiction of Scrooge's torment going through London in an attempt to dsescape his own hearse. It is an intense and dark version of the tale, which makes it unsuitable for young children. I found it engrossing and entertaining, but some will find it excessive.