Well with my subscription with Vanguard i also get a sub of planet side.
From starting the game out, it is a very gerneric FPS. Sure you have vehicals and the like, but it is very very easy to get blasted.
Unlike other FPS I generally have 300+ or so FPS according to fraps (or some other ungodly number..) Thought i doubt this is really much the case, there hardly seems to be any lag at all.
But the things i noticed, the player who play alot will always be able to defeat you with no problem. For instance when they have a big bad robot, and you have a machine gun. Or when you have Anti-vehical rockets. Or your anywhere in the general area of them, they can and will rape you.
There isnt any sort of presision detection. Therefor there is no head shots, which is both yay and boo. This is too give the game its ungody fps, or so im told.
The most annoying this is spawning in a base and being blasted with ads for the Air force, or some other program via thier ad boards. They could at least advertise things like Coca~Cola with little items that healed your life or something when you used them. That would have been cooler and more 'realistic' then advertising the airforce. (I say 'realistic' because this is in space right? what use do we have for the Airforce, when we are freeking space marines running around blowing eachother up?)