I picked this up after not playing any Battlefield games since the first Nam one. I am horrible and should probably go kill myself.
Follow the below option setup guide and make sure and slow your mouse speed way down. Basically lower it to where you're hardly comfortable, get use to it, then lower it another percent, get use to it, so on and so forth... until you find the sweet spot.
Level medic, support and assault up to 3 (in that order IMO, fuck scout for now) so you can buy the guns you want and get use to the classes. Worry more about staying alive and playing to the objective then getting kills, at least at first. Kills will eventually start coming.
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