Neo-Geo Forums

These are the titles I currently own on MVS:

Metal Slug
Shock Troopers 1 & 2
Magical Drop 3
Money Puzzle
KOF 98, 2k1, 2k2, 2k3
CTHD
Super Dodgeball
Bust a Move
Blue's Journey
Baseball Stars Pro
Aero Fighters 2
Nam 1975
Last Blade 1 & 2
World Heroes 1, 2, 2 Jet
Real Bout Fatal Fury 2
Fatal Fury 1 & 2 & Special
MOTW
Neo Cup 98
Kabuki Klash
Blazing Star
ROTD

What game should I get next that has really good gameplay and isnt too short? What would you recommend?