I am on level 24 (I think) and when I try to hit the boss robot, it seems like I do nothing to it. It is the boss that shoots Earthshaker missles. (the missles that cause giant blue waves after the impact) I shot multiple earthshaker missiles at it, and some mega missles, homing missiles, smart missiles, and even flash missiles. I tried running into it so the waves from its earthshaker missiles would damage it. I tried with about 24 lives, and quit when I had around 12. I tried to maneuver behind it and shoot it, but it can turn around faster than I can get behind it even with the afterburner. Does it just seem to have infinite health, or is it invincible until I do something?
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Also, can anyone reccomend a good (and hopefully cheap) joystick? While I was playing, I think a stabilizer in the joystick snapped, and now there is no resistance at all moving it left to right. If I let go of it, it falls over.
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