Console ports of Gundam Vs games usually come out around a year or so after the arcade release. It's been like this for most of the games. Even GVGN for arcades was announced just after GVG's port, and GVGN'S port was released about a year after that. Just be aware of that.
How is Gundamguy an all-around awful person? I've been visting his blog since Ngee Khiong went down, but haven't heard of anything that he's done bad. Not covering for him, but just curious what I've missed out on.