Who all plays this? It's really easy to play with friends: you just invite them and they enter a game, and you squad by asking them to join via the start menu in-game. So If you play this, I'll add you as a friend. If you don't play it, it is fun. If you don't have it, it's a great game, and for 15 US dollars, it provides a lot of entertainment. So here's some screens:
http://images.fragland.net/screensho.../733726474.jpg
Houses are destroyable, and so is cover. Remember that.
http://ve3dmedia.ign.com/images/04/76/47605_orig.jpg
That guy is an enemy, you can tell by no dot above him. Oh, and also the crashing planes hurt. A lot.
http://pnmedia.gamespy.com/planetbat...s/Wake_006.jpg
AA guns are actually good for getting points, as destroying enemy vehicles gets points as well as enemy kills. Note that you are you are a bullet magnet as snipers can point and... headshot.
Well here's a couple tips:
Unless the person has killed you, or you killed them, or hit them, they and you will not be able to see the dot above them, signifying if it is a enemy or person. So if don't worry about being seen at the beginning of the match. Just hide and shoot.
The best way to get points is to capture bases. It gives you 30 points while kills give you 10 points and assists give you 3.
Snipers. The hardest class to get points on. the best thing to do is to hide somewhere and shoot headshots. If you miss the head and hit the body, hide. They are alerted at your direction and if visible, there is a dot above you. Also remember that you have C4, which is one of the best things about being a sniper. You can put some around your flag and when they steal it, BOOM.
Infantry is the worst class unless using tanks and cars, since its weapons are weak and slow to reload. but the melee weapon is a wrench that can fix vehicles that have taken damage.
I would not recommend flying planes unless you have had good practice, since it is hard to fly.

