Here's another version of the same video in a larger size without widescreen. I like the widescreen version better, this version of the clip seems more congested to me.
http://www.fileplanet.com/files/140000/144928.shtml
Tawain, the clip is all ingame footage but some of it has been redone. The voices first of all are all scripted and were redubbed over the footage. I wouldn't expect the heat ripples on the helicopter and plane either. Just watch the bomb explosion from the plane, it's fake. The detail is too good. Just like the BF1942 intro was completely animated this BF2 sequence has parts animated. Can you really expect that cool laser designation thing? The only really neat stuff I saw was that bullet marks seem to go through certain textures and that when you're running and you go prone you do a role. The really, really bad stuff is that it appears to be pitting US weapons vs. US weapons.