Hisa, I think he's referring my recording, not any of yours or ddr/essekappa's.(posted 8472 days ago)My feelings are that if any code doesn't make the game stupidly easy, then it's okay to use it, as this is a function available to anyone playing the arcade version (and trust me, people do use them a lot, especially on Bubble Bobble). Check out some of the Bubble Bobble recordings, particularly older ones, as some of these use the power up codes and so on.
It should also be noted that only one code can be used on Rainbow Island for any one game. And of course, both Hisa and ddr used a code on Rainbow Islands too, to get a score higher than 9,999,990.