This game was tons of fun until i hit the bugs. I honestly think that the bug that causes the elevators to get stuck in the roof and floors to start disappearing (game crash) is caused by the HR guys. I have currently completed all the research and met all the goals, and I'm still building, so in a sense I've beaten the game, and it never crashed because I never hired ANY HR guys. It took some trial and error to figure that out but I'm almost positive that is it. Just FYI. =)
I loved the game and would like to see it fixed. After fix = 5/5.