A: Yes. After Apple allowed retro emulators on the App Store, you can sideload the extracted ISO via iTunes File Sharing. The 200MB size fits perfectly on an iPhone.
For a retro handheld enthusiast or someone with a mid-range Android phone, the "God of War 3 PPSSPP 200MB zip file7z high quality" package is a marvel of compression and fan creativity. You get 75% of the epic story, all of Kratos’s iconic rage, and a portable file size that fits on even the oldest SD cards. god of war 3 ppsspp 200mb zip file7z high quality
A: Many scam sites upload fake archives. Look for files that have a matching .sfv checksum or user comments verifying the download. A: Yes
Benefits include:
Plus... it's free!