Bests & Worsts Reviews from Amazon

I cannot even begin to express how profoundly disappointed I am with the 3-in-1 Kid Classics cartridge. I bought this cartridge to go with the Jumbo Music Block I bought for my infant son. Changing the cartridge is definitely a nuisance, but there is not much that can be done about that as it needs to be out of reach of little fingers. However, I'm sure there is a way to make it alternate the song selections instead of having to open up the battery compartment with a screwdriver just to change the song. What I am the most disappointed with is that there are ONLY THREE songs on it and they are not even whole songs. Each little riff is about 5 SECONDS. The price of the Jumbo Music Block, [money], is a bit high, but [money] for 15 seconds of music is criminal! I don't know if the other cartridges are like this one, the descriptions on this and other websites are very vague. Buyer beware.