I got into the PC beta when it came out (free key from a friend

). I only had the chance to play it for like 5 minutes, since the first evening the servers and the game was very unstable for many people.
I hear it's better now, but they still have a lot of stability, compatibility, optimization and also game balance issues to work out. Since I got my new PC up and running I might try it over the weekend, if I'm not too busy.
What I don't like is that DICE said that they had separate teams working on the PC and the console versions of the game. When this beta launched it became pretty obvious that this was untrue, since the PS3 beta has been running well for quite some time, yet the PC beta is very buggy. Yes, of course, the hardware/software compatibility issues make PC beta's harder to do, but if they really had worked on the PC version as much as they did on the console version, it would have been much better.
So yeah, it's another console port, but I guess we all have to come to terms with the fact that these days most games are developed for the consoles and later ported over to the PC. All we can do is hope that DICE can do a decent job with the porting...