The Disney Parks Blog has posted two concept images of ElecTRONica — where guests of Hollywood Pictures Backlot at Disney California Adventure will step in the world of Tron: Legacy Friday, Saturday and Sundays beginning October 8. Each night live entertainers, complete with lasers, glow accessories will rock the dance floor -or should we say- game grid. ElecTRONica will be presented nightly during Thanksgiving and Christmas week. Aside from the dance party fun, ElecTRONica will feature Flynn’s Video Arcade, face painting, and the TRON: Evolution video game area.