A budget vertical scrolling shoot'em up. The back of the box says:
"Emergency signal from Captain of lead ship Cerberus to pirate fleet:
-Immediate assistance required. Have been ambushed by Starfleet Police. Where are you?
But no help will come. Cerberus has been double crossed by the other pirate ships. As Captain of Cerberus you, your crew and your ship must now fight ...ALONE."