These are some good Hindi videos. Most were used in class.

http://www.youtube.com/watch?v=X_mBlW5bqTo Ek Do Theen--this song helps with counting.
http://www.youtube.com/watch?v=vfrvSuqpC_0 Master Ji Ki Aa Gayi--this song is very good in helping with vowel sounds.
http://www.youtube.com/watch?v=lkoISVCJwhs&feature=related Mera Joota Hai Japani--this song is good for reviewing adjectives.
http://www.youtube.com/watch?v=jUg_N8EQHvU Ek Anek--good song for help with plurals.
http://youtube.com/watch?v=anf4xuoR89s This is a video for the poem Machli Jal Ki Rani Hai.
http://www.youtube.com/watch?v=S1t_2A6SmwU Badan pe sitare lapte hue
http://www.youtube.com/watch?v=qHaqhXekAh0 Movie version of Badan pe sitare lapte hue
http://www.youtube.com/watch?v=ro4nchxqmCE&feature=related Ek ladki bhigi bhagi si
http://www.youtube.com/watch?v=iz-Z7mgyDu8&feature=related Zaroorat hai zaroorat hai ek srimathi ki
http://www.youtube.com/watch?v=Pk82Q0kwK4A&feature=related Tenu leke mai jawanga