Most game gadgets are cool for about five minutes and then spend five years in your closet. But a new $80 console called XaviX (www.xavix.com), made by SSD Co. Ltd. of Japan, is actually a decent game ...

Want to brush up on your sporting techniques but can’t be arsed to leave the house to brave the elements? Japanese firm Xavix offers a wide range of interactive games, including golf, bowling, and ...