Not the greatest phone on the market. This phone has two fundamental problems:
1. The Central 5-way control button becomes dislodged and recessed into the phone quite easily. This can make menu navigation very difficult as some of the axis no longer work (specifically the "down" action). So don't use this 5-way control heavily - like on games.
2. The battery and battery control circuitry is basically rubbish. Half an hour talk is max before you get the battery-low warnings, though you can continue to use it for a while after that. Go and search on the internet and you'll find heaps of complaints about advertised vs. real battery life.