yea here you go
http://www.smashboards.com/showthread.php?t=302766
there's a keylogger but i only use it to find out what porn sites you visit so i can fap too
joking, there is no keylogger
guys i hate to tell you this but i don't think those posts were as helpful as you thought they were =\
even less-so because the luigi i'm thinking of has massive sheik experience lol
what can i punish what can i approach with how can i edge guard what stops their momentum etc etc.
It is a huge spacing battle vs Luigi, he moves fast and can down throw dair or many other things but he lacks projectiles. Don't shield to the point he is comfortable going for grabs, try sticking with larger stages. Stadium would be good if you can missile spam with the platforms, Luigi normally has a tough time with that.
shield pressure is okay but make sure your not beside him, spaced jabs and ftilts are best otherwise he could up-B out of shield and own your pressure attempt. It is a match where you need to stay away and make him be pressured to approach you and punish his approaches. Keep in mind who ever is winning if it times out wins, so if you want effective pressure you must have the lead, or else Luigi can force you to approach since he can sit back.
Use your shot on confirmed hits, like when he uses his side B to try to recover or does down B on the ground, there is a lot of opportunity to punish Luigi, it's just forcing him with pressure and waiting for the screw ups which are your openings for stronger hits.
Link is also a boring match, but it is not as bad. Just know what to watch out for, and try to stay more on the ground. A good link will try to use boomerangs and bombs a lot to create openings. Catch his bombs and use them back at him and it will intimidate him and creates an opening for you a lot, you force him to switch gears and he will not be as effective, so be good at catching bombs!
Do not attack his shield, he will up-B out of it, just let him chill if he is in his shield, shoot a missile or something. To be a little more aggressive you can open for grabs as he shields your missle and down throw into up-tilt, nair, or other things all depending on damage. U-tilt is best at low percent and it's annoying! stuff like that.
The last major thing is edge guarding strats. seeking missiles help when he s coming from long range but the best way for finishers is not to try to get an up-tilt cause his up-b range is massive. So I would normally wave dash onto the edge while he is below and about to use his up-b, or drop and re-grab if I was on the edge already, then the moment I grab the edge, I gain some invincibility, then you can ledge hop onto the edge with a nair and he will normally get hit with the back of the nair going backwards away from the edge again, if he does not die, repeat. This edge guard is very useful against link and samus dittos.