The first expansion pack for Street Fighter IV was announced today. (This means they are planning more obviously) The Championship Mode expansion pack will add several unique and gameplay enriching options to Street Fighter IV’s already robust feature set free of charge post launch. Street Fighter IV’s Championship Mode Expansion Pack will include:
 

• Replay Mode – Record, upload, and download top matches to share with the Street Fighter IV community. Players can analyze top tiered fighters matches, leave voter feedback for others, and share their own triumphant victories.
• New Points System - Two new points systems to measure your skill (Championship and Tournament Points)
• Enhanced Tournament Matching System - Skill level matching system offers improved tournament match making for beginners and mid-level players. Competitors earn Grade Points (GP) to earn entry into more advanced tournaments.

Additionally, Capcom announced the DLC alternate costume expansion packs for Street Fighter IV to customize your fighters. Each DLC pack offers an alternate costume for you favorite Street Fighter IV character. The packs are grouped by themes and will be available for 320 MS points for Xbox 360 or $3.99 on PlayStation 3 post launch.
 

2/17 – Brawler Pack DLC Pack will include alternate costumes for: Zangeif, E.Honda, Rufus, El Furete, and Abel.

2/24 – Femme Fatale Pack will include alternate costumes for: Chun-Li, Cammy, Sakura, Rose, and C.Viper.

3/3/09 – Shoruken Pack will include alternate costumes for: Ryu, Ken, Akuma, Gouken, and Dan.

3/10/09 – Shadowloo Pack will include alternate costumes for: Seth, M.Bison, Sagat, Balrog, and Vega.

3/17/09 – Classic Pack will include alternate costumes for: Guile, Dhalsim, Fei-Long, Blanka, and Gen.
 

I am betting we can expect to hear a lot more from Capcom in regards to DLC for SFIV. We all know how they love to market with merchandise and tie-ins.