is it possible to include high-res images for the buttons in the web interface on the iPhone? The images look bad and kind of cheap on the iPhone 4.
The other images look good, but as soon as they become selectable, they become like the submit button, grainy. Sorry for the size of the screenshot though, but this is the amount of pixels the retina display has, and on smaller screenshots you don't see the uglyness of the images:
Kind regards