Is worth buying a wiimote to use the emulator?

[Gonzaloa]

Hi.
I´m new here and new using the emulator. I don't own a real Wii.

I've tried Iron man 1 and 2, Speed Racer, Ghostbusters and Transformers 2 and I'm not sure if is worth to buy a wiimote + nunchaku to use the emulator.

I'll appreciate your opinions.

Thanks.

Gonzalo