I would ask if you could improve the game emulation experience in Manjaro:
pcsxr: on debian 9 and fedora is at the release 1.9.94 (https://pkgs.org/download/pcsxr), and in our repos is 1.9.93.
Also, both pcsxr and pcsx2 are only for 32bit architecture only (multilib repos), and Manjaro will drop 32 bit architecture soon. So. what will be the future of these emullators once 32bit support will come to an end?
I think that the pcsxr version from git mirror is 64bit only https://github.com/pcsxr/PCSX-Reloaded http://aur.archlinux.org/packages/pcsxr-git
It could be great to add other emulators, also for play more recent games.
citra is a Nintendo 3DS emulator, and now it’s more stable than in the past https://github.com/citra-emu/citra/
rpcs3 is a ps3 emulator. It plays a large number of most popular games https://github.com/RPCS3/rpcs3 https://rpcs3.net/
reicast is a popular dreamcast emulator http://reicast.com/
All of these emulators are free and open source sotware