So here's my issue, I've been playing the game for a couple days now (hit rep level 45.) But I was having a continuous issue with Amy's mission (the one when you use Nakai's Porsche) for some odd reason i couldn't get the darn thing to go over, 130 mph on the highway throttle out. I thought it was me honestly until I had a friend share play the game with me, that's when things got interesting off the line he was able to hit 122 mp (without nos) at the first tune, so we switched back off the line i could only hit 108. We did this several times to see the difference on the highway he could hit 156ish without nos with a smooth shift, me i could only tap 131. I just wanted to see if anyone else is having weird issues with the game, i have the deluxe edition and as of late i have received a bombardment of CE-34878-0 (already did the initialization thing no dice) So I thought it could be that, not really sure honestly. (oh and i'm using the disc version not the downloaded version)