The iPhone 4 is a great new addition to the iPhone family. The display quality compared to the 3Gs is very easy to see, as the iPhone 4 is much more sharper. The darks are darker, and the brights are brighter. The touch screen is also very responsive and easy to use. The camera the iPhone 4 carries is very, very detailed. Pictures can look professional using the HDR option. This light-weight phone is easily the best iPhone out to date, though there are some faults.
There were two bad things that have happened with my phone: It can crash occasionally, but that is no big deal since it rarely happens. The worse thing though that has happened with the iPhone 4 is that it can crack very easily, having glass on both front and back of the phone. That can be easily fixed with a strong phone case and screen protector. Though both of these have limits, so be very careful with an iPhone 4.
Overall the iPhone 4 is a great phone. I have had one for nearly a year and I only have good things to say about it.
