How to make last boss easier:
-Make player 1 and player 2 control the same, this way you would play both character.
-Play the last mission with both character 1 and 2.
-It is hard to control but it makes beating the boss easier without a second actual person.
-I was able to beat the boss with this strategy on the third try and so it may help you
-Rate up if you think this was useful :)
 "Gun Mayhem"){kind=icon}
 "Apokalyx"){kind=icon}