Endgadget battery is always higher than real life. Go see the atrix. This will have similar battery life to the atrix.
So they said the Atrix can do a full day of moderate use and maybe, might, survive a day of heavy use. That doesn't sound bad but that is not nearly as glowing as what was said about the Nexus and for the most part, what they said about the Atrix is true. If you look at the Atrix forum most people say it can do a full day rather easily.