On January 25, 2008, GameOne was replaced by GameTrailers TV, the rebranded version of Spike TV's Game Head, still hosted by Geoff Keighley, but produced by GameTrailers and co-hosted by Amanda MacKay and Daniel Kayser.
He is most known for hosting (and being the executive producer of) the video game show GameTrailers TV (formerly known as Game Head) and co-hosting the now-defunct G4 show G4tv.com.