Thank you for the kind words! I'm sorry for the caused inconvenience with the 'ghost' enemy...I'm still working over those kind of bugs. Enemies tend to fall of the ground sometimes and I'm working to sort this out now. It's unacceptable and it takes out all the fun when happens. Thank you for reporting this! One more question - on scale 0 to 10 how difficult do you find the game (where 0 is too easy and 10 is unplayable hard)?