Chris,

We also liked CDs
Beth Manners' Magic French for Kids
Beth Manners Fun French for Kids

They were fun to listen to in the car and I think DS5 pretty much memorized the whole thing. They may be too easy for your son at this point though. They may be still worth checking out if you can find them in the library.

I am saving Muzzy II for DS5 birthday. I am glad you liked it.

LMom