рџ’Ў : These fan projects are impressive technical feats for a handheld from 2004, but they are mostly novelty items. If you want a polished experience, you are better off with the PS Vita port (which runs the Android version via a wrapper) or sticking to mobile.
Before smartphones, Subway Surfers existed on button-based "feature phones" (Nokia, Sony Ericsson). That version is playable on the PSP using a Java emulator. subway surfers psp new