Well, what can I say? This has got to be the most frustrating game I've played in a long time. I really had no idea how to get to 5 million. I managed to get most of the medals. I could play this game forever and never beat it. It certainly escalated.
Just seeing these ships fly around over and over was quite hypnotizing. I just HAVE to recommend this for people because it's so addictive! It's repetitive as Hell, but man, do you just want to beat this game. It's nice to see an inverted game. I think I got ten million kills.