New dvds

New this week: Make a Wish Little Fish (a gentle wind-down for little ones), The Little Mermaid (Disney’s animated classic), Cars (new animated feature), Love Comes Softly (based on the book by Janet Oke), A Prairie Home Companion (Robert Altman directs this semi-fictional behind-the-scenes look at Garrison Keillor’s radio show), South Pacific in Concert from Carnegie Hall (concert-style production of the Rodgers and Hammerstein musical with Reba McEntire and Brian Stokes Mitchell), and The Da Vinci Code, complete with special features disc.