HI... I bought this program when my son was 10 months olds. i got the main piece to the program (the dvds & the first set of flash cards) from amazon for $60(used - but they looked brand new). My son is now 18 months and he does not read yet, BUT, i also don't do the program exactly how instructed either. he does know all of his body parts, he LOVES animals, and can do the sounds and/or motions for elephant, cat, dog, tiger... and a bunch of other animals and i give a lot of credit to this program. Also, anytime he sees letters (like a word on your shirt for example) he starts to say random letter names and i don't work with him on that more that singing the alphabet. so there is an interest in the written word, and that was my main goal so i'm satisfied with the system. we did get him to read "Hi" a few times on the flash cards and that was when he was watching the dvd's alot but i think that was just memorization, b/c it's the first word on the tape.
The tapes are entertaining to him and i like the way they are laid out... they go through a bunch of words, and right when he starts to get distracted, it flips to a song that brings his attention right back to the tv. it looks like they did a lot of research when putting them together (as far as attention span anyway)
i really do think if done correctly, these tapes would give you the results they claim, but i also recommend you buy them at a cheaper price because if you don't use them correctly, it may see like a waste of money. I recieved 5 dvd's and the first pack of flash cards for $60 - so it's $10 a dvd, that's how i justified it. :) (someone on mamasource gave me the same advice and i'm glad i followed that part)
http://www.amazon.com/s/ref=nb_ss_gw_0_12?url=search-alia...
i figured if i liked the first part, i can piece the program together as he progresses since the pieces are sold separtely on amazon.
let me know if you have any other questions about them...
Good luck,
S.