There's a very heated discussion going on at the official site for The Underside, as Arthur Lee points out his disappointment with the community - apparently frustrated with the accusations of his creation being a Cave Story rip-off for the umpteenth time (not necessarily from comments by Derek Yu).

And yes, 'Mr. Podunkian' originally did not want the video to be uploaded to avoid controversy - I'm to blame for editing the trailer which was posted a couple of days ago.