MarsSeed [1] filed a deletion request for velocity-xbox360-git [2]: Unusable package, fails to build, just like its deprecated botan1.10 dependency.
Also, upstream not maintained since 2014. [a] Not beneficial to keep this PKGBUILD on AUR. [a]: https://github.com/hetelek/Velocity [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/velocity-xbox360-git/
