Played Civ:BE a bit. There are some good new ideas in the game, but overall its far too close to Civ V. For example, so what that resources have now sci-fi names , if the resource system is nearly identical? If I have a resource within my borders, I know I should most likely upgrade the tile. There's nothing new to figure out here. Most of the game plays like this. I managed to trump all over AI in my first playthrough - granted that was just Normal difficulty, but still.
One great thing they've done is all units upgrade automatically now to the best possible version. I love it. Manually micromanaging the upgrades was such a chore and of course it would ruin your economy, so late game you sometims had fights Spearmen vs. Tanks or something equally silly.
Balance of the game is also way off, city spamming is basically the best available strategy. I know that will probably be adjusted with patches. But seriously, that tactic goes back all the way to Civ 1. I don't know how such an experienced studio lets something like this slip by.
Overall I gotta say the game doesn't seem worth the price at this point - best to wait for some patches and possibly an expansion.