read this before buying this case...
https://forums.macrumors.com/threads/950080/
I'm seeing this a lot, not a lot of attention is being paid to the new "flash" on the iphone, since it's never had it before...but screen protectors and cases may have a very big impact on your flash photography now.
Yes, read that thread. I ran the test myself just now and will be returning the Griffin reveal. I guess this is the problem if they didn't have the iphone 4 to test it with? The flash pictures are awful with the case on. I want a camera where I don't have to peel off the case every time I want to shoot flash.