Menus
Online
Ranked Match
This option would match you up with an opponent for a ranked match, if anyone was playing this game.
Endless Battle
Search for or set up a lobby for maximum 4 people to play dragonblast.
Arcade Mode
Lets you battle the computer while waiting for a ranked match challenge.
Player Info
Online Name Edit
Lets you edit your name.
Your Area
Lets you register a location.
Input Special Trial ID
Would let you use a "Special Trial ID" to "Extend the Game Function". This is probably what unlocks the remaining characters in the demo build. Can't be used presently.
NG List
Register friends by inputting their "UNIQUE-ID" numbers.
Mail Box
Read messages from friends.
Benchmark Test
Test that your system can hold at least 60 frames per second before you play online.
Versus
These options are self-explanatory. You can select difficulty, number of rounds and game mode before starting.