I read the newbie guide stickied in the forums here, I watched the tutorials, and I still suck at this game. No matter how well I start out, by the time I've colonized the four or five decent planets I can reach, I've started running onto other races, who always seem to be able to do *everything* faster than I can. I'll be struggling to get basic weapons, and if I offer to trade techs, they'll have phasors. Not that it does me any good, since I usually have to offer to trade three or four of my best technologies to get them to give me Beam Weapon Theory. And in the few cases where I've actually managed to make something like decent progress, the entire freaking galaxy declares war on me. (So far my record is for five of the nine races I can see to declare war on me over about three turns, including two races that I thought I was on decent terms with. Six turns later, half my planets rebelled to form the Jagged Blade.)
Maybe I'm misunderstanding - I would assume that setting the AI to Normal should have it running at a semi-beatable level. Also, from reading the manual and watching the tutorials, I still don't have a clear idea of how a number of things are supposed to work. I'm not sure what switching production focus is for, or why I would want to.
I really want to like this game, but at the moment, I play for about three hours and either have to quit, because I'm so far behind that there is absolutely no way I'll ever catch up, or I get flat out obliterated because I'm suddenly at war with a race that swarms in with fleets of battlecruisers, while I'm still trying to get more than three Defenders in the same place at the same time.