X4 shines what comes to the boss fights. This game should have just been a boss rush title. The stages are bland and repetitive. Enemies are reused all the time, and you can just run through everything while taking minimal damage. The game will make sure you’ll always have full health after every section, so you don’t feel challenged. Play this game for the good Mavericks. That’ll mean however that you need to go through the boring stages first.