Laugh it off should be moreso a taunt, look at Luigi's shuffle kick taunt. Causes Damage, Waluigi I think should go one better to near counteract that kick, and use laugh it off as a flinchless defense as a taunt.
I agree with that. However...
I have NOT read all the posts, so I don't know if it's already been mentoined, but is there any progression in actually giving Alloys Special Moves and Taunts? I'm not very updated on these things, I apologize. I looked for a while for it, but I found nothing. I'm assuming that somebody is working on it, considering this whole concept came up where playable Alloys (which in this case is, of course, Waluigi) are important.
I worked for a long time on making a "fourth" Super Smash Bros. (Clash - before I knew that it was already being worked on by too many people). I have some special moves for Waluigi if you like.
I'm gonna type it straight from my fun little "Clash Archive". This is from a document titled "SSBC Characters - Special Moves".
Waluigi (wall jump) (crawl)
STANDARD: Tennis Racket*
UP: Waluigi Cyclone**
DOWN: Stomp***
SIDE: Bob-omb Toss
GRAB: Grab (nothing special)
FINAL SMASH: (both of them sucked, so I'm just gonna... yeah.)****
* The Tennis Racket was used as a Forward Smash, apparently. Not bad, actually better than what I had, because I was "procrastinating" on Smash Attacks. Good job.
** Waluigi Cyclone would be similar to the spin effect in Super Mario Galaxy. Except, you know, a little more recovery involved.
*** The Stomp graphic I was imagining, you already used. Like the Tennis Racket, good job. One thing though, I was using my Stomp to actually carry out the bury (ground)/Meteor Smash (midair) effect, like Donkey Kong's Headbutt. Just an idea.
**** I say "both of THEM" (plural, to those not so fast [just kidding]) because in "Clash", you would press the Normal Move Button to initiate a more physical Final Smash (Mario Finale, Blue Falcon), and a transformation or something (Giga Bowser, Super Sonic) would be the Special Move Button. Not an idea, just explaining why I said it plural.
I read somewhere around here something about less landing lag? I agree, please try to fix that (unless you have a good, presentable reason for longer lag).
Other than any errors I mentioned, I really like your Waluigi project and plan on checking in on it often! Had a huge fight with my dad just to download it. Good luck!