That's why it needs a CRT filter as many emulators include to try and achieve an authentic look.
AFAIK, this one is the best one I have ever seen:
http://research.microsoft.com/en-us/um/people/kopf/pixelart/And, 4.99 it's 5x times more than what I normally pay for iOS games. They'll probably reduce it to 1.99 in a month or two. I can wait.
