Taken from another thread, but feel it applies to the OP here too.
Beginner level ?? HELLO YOU ARE PLAYING ON RETARD LEVEL!! So stop complaining the AI is slow. IT's supposed to be.. UP your difficulty.
NOW. TO refute your assertions about bugginess. First off, the game did have beta testers before its release and it even had a private gamma before. At which point people said it was "ready" but Stardock held onto it a week more and refined/polished it further. The released version is very stable. What you assert is a bug is actually a feature or designed that way. The AI is crippled to move slower, do dumb things and give total newbies a chance at playing.
The AI does colonize, and even designs ships to make their colonizers faster when you play on higher difficulty levels.
"Intelligent" is the setting where the AI is on an even course with the Human player, no restrictions.
I totally disagree with you. The game is not doomed and its not buggy.
It sounds like you have a serious problem. No, not the insult you were thinking, but have you tried re-installing the game or latest patch? The game is playable all the time. Do you have the latest video drivers ?? before you go any further check to see that you do. That is so critical, you will have problems if they're a year old.
UPDATES are thoroughly tested. Don't complain about the beta *Insults Deleted*. People who know what BETA means and agrees to test, send in reports and debug files pave the way to that point. If you don't want to encounter bug/crash don't download the BETA version. It is just that, a test version. You will be fine with the latest released version. You will have to wait for it (the beta version ) to be official and then download it.