To correct this, enable 'Speed Up Disc Transfer Rate' in the game properties. The game may crash after the third level in the Hero Story. They typically will only display a white or black screen while the audio for the clip plays normally. Since a TMEM emulation issue introduced in 5.0-4703 videos are broken regardless of settings. You'll also want to make use of turbulence from racers who are in front of you. You can fill up your air at various points on the course, but to race well you'll have to use another means of replenishment: performing tricks with your board. Sonic and friends speed through tracks on air boards, using individual special moves to strike down opponents. Eggman challenges Sonic and his friends to a Worldwide Grand Prix, and the prize for coming out on top is an ultra-rare Chaos Emerald! Gliding on air boards – which are performance-oriented for each playable character – gamers will experience a heightened sense of sports-style racing tension as Sonic and his pals perform tricks and stunts over treacherous wide-open terrain.