Kei Kebreau <kei@openmailbox.org> writes:

> * gnu/packages/game-development.scm (python-sge-pygame, python2-sge-pygame):
> New variables.

[...]

> +    (synopsis "A 2-D game engine for Python")

s/A // should make the linter happy. I'd also remove the dash here.

The rest LGTM!