No your not the only one, mine freezes all the time. The problem is occurring on the server end it's not your game. It's everyones game on all platforms. Xbox, PS3, PC, Psp....... Every single copy is having the same issues. It took my brother and I 1 hour to get into the same multiplayer lobby then to have his game freeze and when he rejoined mine froze. Realistically the game is absolutely unplayable untill this is fixed. Oh and don't bother buying ghost its just a bunch of mods and bots. Which I'm starting to see a lot of in bf4 aswell.