Fighting game resource sites for learning respective games, will be listed in alphabetical order by game.
Arcana Heart 3
Official Breakers site
Contains official movelist, classic HTML coding!
SRK Breakers wiki
You need to read this, contains combos and strats.
Cyber Bots: Full Metal Madness
SRK Cyberbots Wiki
Don't worry you are not the only person who hasn't played this before.
Dead or Alive
Not sure if this site is worse than FSD, hmm
Free Step Dodge
Popular DOA community with character forums and discussion and DOA community news
Garou: Mark of the Wolves
SRK MOTW Wiki
Good wiki with hitbox data, strats, and gameplay info.
JoJo's Bizarre Adventure
Stand Crash Wiki
As far as I know, this is the ONLY information source on in depth JJBA
King of Fighters 98
SRK KOF 98 Wiki
Contains data/movelists and some combos for most characters.
King of Fighters 98: Ultimate Match
Dreamcancel 98UM Wiki
BNBs movedata and strats for almost all the cast of 98UM.
King of Fighters 2002
SRK KOF2002 Wiki
BNBs movedata and strats for almost all the cast of 2002, prepare for GGPO JAJAJAJAJA.
Last Blade 2
DreamCancel Last Blade 2 Wiki
In depth wiki giving overall system information with bnbs strats for most characters.
Real Bout: Fatal Fury 2
DreamCancel Real Bout 2 Wiki
Info on over half of the cast includes hitboxs, strats, and bnbs for most characters.
Street Fighter Alpha 2
SRK Street Fighter Alpha 2 Wiki
Most comprehensive and simple guide you can find for A2 includes CCs starters
Mizuumi VSav Wiki
Includes great info for anyone looking to get into the game!
SRK VSav Wiki
Nearly as good if not on par with the info on Mizuumi
Virtua Fighter Dot Com
Premiere online virtua figher community. With character forums and strategies.