This only lasted about 4 hours of gameplay for me. Its good, but theres still no skirmish or online play. thats what we all want from b&w. and there is only about 1% of the ore resource for how much you need to use in-game.
Battle of the Gods is about standard as an expansion can get. With new units and lands it adds about a third as much content as the original game, as well as some much needed additional depth of strategy.
A fairly generic expansion that adds a bit of content without really improving the core experience. It's OK for the hardcore fans, but if you had issues with Black and White 2, don't expect to see any of them resolved.