When I leave the game, all of my scores and stats are dropped immediately. What's going on?

Hi everyone, We would like to share details on the multiplayer features of Circuit Breakers. When the game launches on 17th of November a fully supported local multi-player mode will be available, we’ve tested this for many, many hours and have had great fun shooting robots with friends! Up to four players can play together using 360 controllers and a keyboard. We do have online multi-player working, however we understand that it needs just a little bit of attention before it becomes a fully-fledged o...

CircuitBreakers.exe is not a valid Win32 application error.

I got 2 million on Short Circuit, unlocked the challenge in Aldo's board but nothing on the main challenge board? What the hell? Did it again with Shelby and... nothing. Am I missing something?

how do i get new characters?