NAMCO have done well, but the crux of the argument is that they could have done so much better. Microsoft is not without fault. Their 150 megabyte limit on arcade titles practically prevented the option of online multiplayer. If you've played Soulcalibur before then it's difficult to recommend, especially if you still own the Dreamcast version.
For those looking for a way to pass the time until IV's release, it may just be a nice stroll down memory lane at only 800 Microsoft Points.