As usual people jumping the gun on early sales reports. Yes it does appear to be lower, but wait until April for the full report.
"omg Capcom is gonna close shop on the franchise in august after season 1 dlc " lol wow just stop. "200K sales not looking so good" lol really? SFV is here and will be for the next 5+ years.
Just flick through these reviews, the majority of them are absolute stupidity. all the information was published in multiple sources and mediums about what exactly will be released on launch day. there were no secrets, trickery or false advertising. how about making informed purchases? there has never been so much information available about any street fighter before it's release date than SFV had (which includes 4-5 online betas).
http://store.steampowered.com/app/310950/?snr=1_7_15__13#app_reviews_hash
If this was a popular FPS release and they revealed the same platform and content release schedule as Capcom saying 'hey! the huge cinematic campaign single player mode, ai modes and other features will be available in 1-4 months, this is a continuous update platform, right now we are focusing on releasing the game for multiplayer aspects" the reviews would not be filled with negative uninformed kaka