It was very refreshing to find this Battlefield 3 video on Youtube where a player, Aethyal, describes his challenges with transitioning from Bad Company 2 to Battlefield 3.  Aethyal is having almost the exact same issues that I am having coming from BC2.  In BC2 I always felt that I was helping my team and that I was a decent player. In BF3 I feel that I am constantly hurting my team and being an overall liability. 

Aethyal makes a couple good points.  One, his run and gun play style from BC2 doesn't work in BF3 due to the map designs.  Two, the differences in weapons is flip flopped between the two games. 

The run and gun play style worked in BC2 because the maps were well designed and as I've mentioned in other posts, BC2 maps were designed mostly as Rush maps which is meant to be run and gun.  BF3 features maps designed mainly for Conquest game play with more open areas.  Add onto the openness of BF3 maps the fact that there is a ton of enviromental noise (sun glare, smoke, fog, dust, fire, etc.) and Aethyal's point about being unable to "clear" an area before moving on makes complete sense. 

The second point Aethyl makes about guns in BF3 may have shed some light on my transitional problems between the games.  I had been using BF3 weapons as I had in BC2: in short controlled bursts which to my mind should be more accurate.  However, BF3 was designed so that anytime a new burst of fire is initiated the recoil is very significant on the weapon.  Once the the initial recoil is over, the weapon's accuracy is controlled much easier during the burst (aka the first shots are off target due to recoil, but the following shots are easier to keep on target as recoil is automatically accounted for duringthe burst).  So in my BC2 style where I am using repeated short bursts I am being penalized with massive recoil on each new burst.  I will have to see if I can adjust my brain to use sustained burst firing from now on and see if it improves my play.  Or conversely use the weapons that have single shot settings and not burst at all.

Fortunately, there are vehicles.  There are med packs and defibs.  There are supply crates and land mines.  There are other things I can do to try and help my teams in Battlefield 3.  The question is whether I can pick up the rest of my game so I can do more of that instead of waiting for my respawn.