Probably. Unfortunately, it's the joys of the anti glare. I do kinda miss the one from my D2G, which was one of the crystal ones.
After almost a week though, it does seem to be a little clearer than when I first put it on, but I know from previous experience with the anti-glare that it won't get much better.
As far as brands, I've always had good luck with Boxwave products. Don't know if they have anything for the DINC2 yet, but they probably do.