Relearning a language.

[specious_reasons]

I took Spanish as a teenager. That was quite a while ago, and pretty much most of what I've learned has faded into a few random words half remembered, and the ability to parse a sentence if I recognize enough words.

I was thinking about refreshing my knowledge, but I think the only time I have to devote to it is my daily commute.

I've tried apps like Mango in the past, but it was too interactive for driving, so I was thinking of something else: Immersion learning by listening to Spanish language versions of familiar novels.

Specifically, I'm thinking I should get audio versions of the Harry Potter novels. I've read each of the novels at least three times and it's written for children and teens, so I should be able to follow along while improving my language comprehension.

Is this a stupid idea?