Chinavision`s new portable Wii screen

Chinavasion's CVSN-90 - ideal for Wii'ing in the car

TechRadar has found it very hard to concentrate on anything but Mario Kart this week. For once, the pre-release hype about a game is more than well-deserved.

The problem, of course, is that we now have Wii disconnect anxiety – sinking into a mild panicky depressed state at the mere thought of being away from the joys of Mario Kart online battles for too long.

The TechRadar hive mind. The Megazord. The Voltron. When our powers combine, we become 'TECHRADAR STAFF'. You'll usually see this author name when the entire team has collaborated on a project or an article, whether that's a run-down ranking of our favorite Marvel films, or a round-up of all the coolest things we've collectively seen at annual tech shows like CES and MWC. We are one.