A Charlie Brown Christmas second to create the illusion of movement. Melendez had previously worked for Warner Bros. and Disney, and working on "Peanuts"-related material gave him a chance to animate a truly flat cartoon design. The movement of Schulz's characters, particularly the "Peanuts" gang, was very limited. The character of Snoopy, however, proved the exception to the rule. "He can do anything – move and dance – and he's very easy to animate," said Melendez. The soundtrack to "A Charlie Brown Christmas" is an unorthodox mix of traditional Christmas music and jazz. The jazz portions were created by the Vince Guaraldi Trio. Producer
Christmas Special (30 Rock) Canning gave the episode a 7.8 out of 10 rating. Jeremy Medina for "Paste" found that there was nothing "special" about this episode. In his opinion, Liz should be featured in "new and exciting plot line[s]" rather than helping Jack endure his troubles with his mother. Not all reviews were negative; Bob Sassone of AOL's TV Squad wrote: "I'm a sucker for Christmas episodes." He was complimentary towards Stritch's role as Jack's mother, citing that she has been "demanding and a little difficult, but she also makes you really feel for her." Christmas Special (30 Rock) "Christmas Special" is the