Crap item
IF you think this is good , actually its the worst . Most screen protectors or privacy protectors that are not SONY products damage the screen easily such as leaving the stick marks on the screen. Buy orginal stuffs !

Scratches Easily!
While the filter will make the screen a little less clear than unfiltered screen protectors, it works great for privacy. My only gripe is that it scratches easily. A soft tissue would scratch it. Use only a microfibre cloth to clean it!

Excellente
I think it works perfectly. It won't protect from directly behind you, but if you double this w/ a Playgear Pocket it would appear to provide perfect privacy. Also, recieved things in a quick manner. I will definetly use play-asia in the future.

Who really cares?
No need to overreact,but if its really a big deal,this gets the job done.

No title
Although this does indeed stop people looking at your screen from an oblique angle it does disrupt the quality of the picture, putting a wavy line effect across the screen. It's pretty annoying, but if you want the privacy you're gonna have to live with it

Keen
This privacy filter works great! To the side of you no one can see anything. Only problem is over shoulder but it does reduce visibility for those trying to peek!