I went to Pax 2010 and I played Wii shooter The Conduit 2, and you know what? It was pretty awesome. Yeah, I know, "Wii shooter" is almost an oxymoron at this point, but don't be snobby and give this one a try, won't you? I have a feeling it's going to be more than worth your time.
Here's part of my preview:
"Trying to make a Wii equivalent to a hardcore shooter is a pretty high bar to clear, so The Conduit's problems can be forgiven. It wasn't a perfect game, but it was a promising game, an ambitious game. In other words: Ripe for a sequel. Although it's hard to tell definitively from the pre-Alpha level playthrough and boss battle I enjoyed at Pax 2010, Sega seems aware of the problems that plagued the first game, and is taking steps to correct them, while leaving in the things gamers liked about the first go-round."
Here's the rest of my Conduit 2 preview.