The new Go-Bots Glow-Bots have been found at a Toys R Us in the Milwaukee, WI area.

The story blurb on the back explains how the Go-Bots have all received new powers from a new power source: Gobrillium.
Some are Glow-Bots ("awesome" light up feature), including: Taxi-Bot - a remold of the police/fire sportscar, Buzzer-Bot - a remold of the Buzzer-Bot bee, Truck-Bot - a remold of Flash-Bot (seems like those names should be reversed), and Racer-Bot BETA - a new mold.
Some have Invisibility Force (translucent plastic), including: Reptron - a translucent Reptron, Speed-Bot - a translucent video pack-in Speed-Bot, Racer-Bot ALPHA - a new mold likely based on the sports car mold, and Strong-Bot - a new mold possibly based on the Flash-Bot mold.
Others have "launching fists with amazing strength", and the remolding done to Aero-Bot and Silver-Bot would seem to suggest they received that power.
Finally, there's Fast-Bot - another Mirage-Bot recolor, Mototron Racer - a Speed-Bot Racer recolor, and a new Speed-Bot Racer which is an all new mold.