GBA SP Tuner Thing?

Is there any thing I can get to be able to play and record GBA SP movies on my computer off a real GBA SP (Not an emulator)?

It's pretty obscure, and will be pretty hard to find. Not to mention not cheap.

Here is one that could do it, but is unavailable from that site. Check around Google with that name, it could prove fruitful.

An emulator really would be your best bet, though. Yar.