[ozsem]

Yep only did it in 2 days pretty short but very good and very scary. Thoses Sentinels scared the hell out of me when they poped up from nowhere. I never knew a big pointless rock could be so scary. So the next time i see and massive rock im running like hell.

The hardest puzzle was the offering one i thought, but it can be done. the ending was good nothing special but good. My advice if you havn't played it yet go and buy it now.