I have a suggestion that will make the game more enjoyable. How about having playable card games and board games on your ships. Board games like chess, checkers, scrabble, and monopoly...and card games such as spades, poker, texas hold'em, and black jack. With the option to bet credits on the game being played, or just play for fun. You can have up to four players at one time, playing a board or card game on your ship, with a table and four chairs surrounding the table. Each game would have a tutorial about how to play, if u didnt know how.