I've had a handful of snarky comments since Ghost Song was a thing -- Every now and then -- About how I'm ripping off Nintendo or this or that. Last night my video got a comment "This dev is fishing for DMCA notices" or something because of one vague similarity or another.
Well, for one thing, anyone who thinks using a similar mechanic or having an enemy that behaves in a similar way is a DMCA violation is fuckin' crazy. Even in AAA space every game is borrowing heavily from something before. Every FPS looks the same in so many ways. After gears, other games put in active reload. Dark Souls spawned Lord of the Fallen which has uncanny similarities, and stuff like the great looking Salt & Sanctuary which is basically a top to bottom 2D version of Dark Souls.
So there's no legal problem when it comes to something "looking similar" to something else. That's not how it works.
Another thing, though, is that this whole "it looks like Metroid" thing is working for me. It helps me so much. For every one person who views the similarities as a negative, there are probably 100 more who are starving for a Metroid game. Nintendo shitting on this franchise turned out to really pay off for me. If the game is as successful as we're cautiously hoping, then I'll have a foot in the door to make whatever I feel like next time.
What were we talking about again? Rant over.