Bionic Commando -jtag Rgh- [upd] -
One of the biggest complaints was the intrusive objective markers. With a modded console, you can load hex-edited default.xex files that remove HUD elements, making the grappling hook exploration truly immersive.
Assuming you have your Jtag or RGH console up and running with a file transfer method (FTP or USB drive), here is the workflow: Bionic Commando -Jtag RGH-