Yes, I understood, but I just wanted to post a useless post too
It is sad people don't take 10 minutes to write a good message, with description of the problems, screenshots, and so on. There is a thread describing how you should report bugs, even if you don't strictly follow it, there is better way to report bugs.
http://forums.tripwireinteractive.com/showthread.php?t=57703
Description, explanations, evidences, screenshots videos, and everything that can help should be in the first post. Devs will surely ignore every crap posts (no offence cat in da hat, I mean, read your bug report lol and agree with me) like this one, even if there is a big problem, because they want and need clear descriptions of problems to be interested in resolving them.