- Fan Nickname: EO stands for "Easy Option," referencing the added option to have all punches and kicks mapped to the shoulder buttons and special moves mapped to the C-Stick/right analog stick.
- No Export for You: The Dreamcast version was only released in Japan.
- Recycled Soundtrack: "True Spirit" is the theme used for the boss fights on the rainy rooftop. However, it originally appeared in Cowboy Bebop, specifically "Toys in the Attic."
- Talking to Himself:
Trivia / Capcom vs. SNK 2: Mark of the Millennium