lmao, i do the same thing
i try to stick with the willy pete now
the controls on ps3 and xbox are the same except for the top 4 buttons, right side being trigger and grenade
so when you try and aim you throw the flashbang instead, same when you try to shoot, you throw the grenade
ghost pro is a cunt before level 30 when you can unlock the strella
the m72 can only take out one plane per life, or half a chopper
prob should have gone for my standard 3, lightweight, sleight, and marathon, had them all unlocked by level 30 to get ghost pro