Running v5.2 on an actual PSP can be tricky because the original engine (BennuGD) was optimized for PC. Streets Of Rage Remake [Version 5.2] Route Map - DeviantArt
Reimagines the second game, including the skyscraper and baseball stadium, but with expanded scenes and secret storylines. Streets Of Rage Remake 5.2 Psp
Many fans debate which version is superior for handheld play: Running v5
The PSP port manages to retain almost all the massive features of the PC version: including the skyscraper and baseball stadium