Why did i get downgreaded?-.-

Dear, i bought a new xbox360 and reach and logging in after 6 years at halo reach i have been downgraded from Mythic to hero -.-
WTF is this -Yoink-, only problems with xbox consoles and now that crap

not sure man sorry

> 2533274852083262;1:
> Dear, i bought a new xbox360 and reach and logging in after 6 years at halo reach i have been downgraded from Mythic to hero -.-
> WTF is this -Yoink-, only problems with xbox consoles and now that crap

Just out of nowhere or did you do anything prior to being demoted?