I second New Driveway, it's pretty fun to watch.
My recent favorites would be
Sour Solution II: Unexpectedly heavy, yet really fun to watch. Some quirky styles and seriously amazing skateboarding. I would recommend this if you have to only watch one.
Polar's We Blew It At Some Point, I would recommend their older video 'I like it here inside my mind, don't wake me this time' but it's not as recent and you may have seen it. That one is a work of art, this one has some heavier skateboarding and is a generally more mature video. Recommend both
GX1000 Roll Up - INSANE hill bombs. Cheating death. Watch for an adrenaline filled couch session followed by wishing you had half the balls of these folk.
WKND's Sir Palmer - don't really know if this is considered a full length, but it has some really awesome tricks executed beautifully and is just an all round feel good video to watch.
Converse's Purple - Another heavy hitter, just when you thought you had enough the video brings out something that you never knew you were missing out on. Real good watch.