Boots into Darwin after login!

Hey all hope some one can help me, I just installed 10.2.1 b/c we had an error and had to reinstall it, after we did, it said it worked and everything, then it went to the login screen like normal, and we typed in the password and it jus shook! I know i am typing in the correct password b/c its been the same forever and has not changed so i went back into the installer and did password reset, rebooted the computer and it went back to the login screen, after a successful login it goes straight to darwin and asks me to login, now i am not to familar w/ darwin but i do know a little about it, i logged in correctly and everything but that was not what i needed. I am trying to just boot to a normal operating system. If any one can help that would be awesome thanks!
~Justin Reynolds

Per rule: Closing this thread due to duplicate post.

http://www.mac-forums.com/forums/showthread.php?t=24046