10. Sony Ericson Xperia ARC (AT & T?)

Sony Ericsson’s big comeback could come from this Android 2.3 "Gingerbread" phone with a razor-sharp screen, spectacular camera, and the ability to be manipulated by your TV’s remote control. While the company told us it wants to sell this phone here in the U.S, we’ve put it in last place on this list because Sony Ericsson has a lousy track record of getting its phones picked up by U.S. carriers. If it does appear, the Xperia Arc will most likely show up on AT&T..

Also notable: Sony Ericsson is expected to debut a "PlayStation phone" next month, though we don’t know whether that’s ever coming to the U.S. We should know more when MWC commences on Feb. 13.