Wild West Pinball, The Deep Pinball, and Jungle Style Pinball are without a question amidst pinball fans the very best the iPhone has to offer. Probably the best any mobile device has to offer - they're just that good. When the iPad launched, Gameprom upgraded the games for the iPad display and released all three in one neat little package called "Pinball HD". Now as anticipated, that package has come to the iPhone 4, retina-display-ready.
...

So, the iPhone 4 screen is pretty special, huh? If you haven't seen one and don't understand quite what the big deal is, consider that the iPhone 4's 960x640 pixel, 3.5 inch retina display is the equivalent of 326ppi - it's said the human eye cannot even distinguish individual pixels at this density. Or to look at it another way, your 24" monitor would need a resolution of approximately 6500x4400 to look as good - well, well, well beyond "Full HD"....