Quote: "I didn't finish the demo because I didn't quite hear the code that the guy on the raido tells you."
I agree, and the new version will feature a "replay last radio message" function.
Quote: "Extremely long loading screen accomponied by that annoying noise."
The noise is the default loading sound and is being replaced with music in the final version. The loading time is 35 seconds on my machine, not a lot I'm afraid that can be done about it unless Lee manages to improve the engines performance once more.
Quote: "-Lots of key cards. I spent most of the time walking around figuring out which card went to which door and it was more frustrating than challenging. "
And again, when you pick up a key card now it tells you which door it belongs to..
Quote: "he demo was pretty laggy for me but that might just be my computer"
What are your specs? It's running around 28-32 on my mid end machine and much faster on my colleagues. You might try altering your graphic card settings.
Many thanks for comments.