Jeff Gerstmann writes "Welcome to Giant Bomb: It's sort of like Alien 3: The Gun, only with more explosions and less track. After working on this in secret for as long as we have been, it's totally exciting to be able to finally let you in on what we've been doing"
the site is still under construction so dont be bashing for there being no Wii section.
Updates:
they will be adding Wii, psp and DS sections as soon as they write up some content for them.