Wow, Capcom have been making a lot of inexcusable mistakes lately, haven't they? Might as well add this to the list of mistakes they have made in the last 5 years or so.
List of Capcom mistakes:
1. Disappointing us with Resident Evil 5, a game that while still fun in co-op, had a lot of stupid design decisions such as an AI partner, shorter campaign, and in general nowhere near as good as Resident Evil 4
2. Releasing Dead Rising and Dead Rising 2, which in my opinion had some bad design decisions and is not as good as people make it out to be
3. Releasing Dead Rising: Off The Record, which was essentially Dead Rising 2 with Frank West and nothing else
4. Releasing Ultimate Marvel vs Capcom 3 less than a year after the original MVC3, and then releasing more DLC for the game (the word 'Ultimate' should mean just that)
5. Typo issues with some of it's recent games, a minor issue, but still seems weird for gaming companies to do these days
6. And of course, the Street Fighter X Tekken issues of DLC fighters already being on the disc and the absence of co-op fighting on the 360 version
Don't be surprised if these missing features and other stuff are released as either DLC that you have to pay for or as a Super or Ultimate version in less than a year or so.
Capcom, you're better than this. Get it right.