This game is a pure treasure hunt, with 13 different treasures to find and gather in a central location; this is in contrast to Secret Mission, The Count, and Mystery Fun House, which appeared before this game.
This game is really unfair; you have to repeat actions, destroy important-seeming things, etc.
However, it matches the genre well; pyramids are supposed to be filled with unfair death traps.
Overall, though, this is still a good game.