way better than SK2. both have flash, but SK3 has 1.3 mp camera, bluetooth, mp3 player, mini SD slot, better sound etc...SK2 was really a shitty phone aside from the data stuff, but i think its popularity with celebrities is what made it sell. This one should actually be a good phone. they coulda put a better cam on there though, at least a 2 mp, considering the phone is made by Sharp and they have had 3 MP cameraphones for a while