Time machine + restore all messed up

I restored 10.6 to my MacBook pro and was uploading my old files from my old MacBook to it and it said I needed to update after the transfer but it wasn't lion on there it was still 10.6 and when I updated 4 packets and restarted it froze on a blue screen and now it only boots in safe mode and won't boot from my C drive. What do I do?