keyboard works, but not mouse

When I plug the keyboard in (I plug it into the back of my external HD, since that is plugged into the actual aTV) it works just fine with Couch Surfer (that’s all I tried so far), but the mouse doesn’t seem to respond at all. I was hoping it would, since navigating Hulu with the apple remote is SLOW!

Any ideas?

The mouse works in Firefox, but not Couch Surfer. Weird. I guess it’s just Firefox from now on.

Couch Surfer does not currently have mouse support. Firefox can be used if you want a more standard browsing experience.