Cool game, I enjoyed the feeling of exploring a spooky tomb while looking out for the mummy.
As people mentioned before, I noticed that the torches fire effect caused some text to dissapear which was making it hard to read. My laptop also heated up quite a bit while playing it. Another thing I noticed is that it is possible to open wrong doors with the key, I guess it can be used several times until getting to the correct door.
Still a very nice game regardless of those issues.