Kinda easy to tell it's a parody just from the name alone.
Anyways, I've been working on it for over a year now, with a new update coming out very soon this month!
From the trailer, you can see Luke is coming in the next release as a playable character, something I've wanted to do since near-beginning of development.
If you want to check out the game for yourself, play it here: http://gamejolt.com/games/supra-smash-bross-mayday/32144
-Plenty of unlockables!
-20+ playable characters!
-Enough laughs to keep you playing for hours!