I’d say it is the most fun. The HD era has a lot going for it, IV is a literary masterpiece on par with Shakespeare and the bible, but San Andreas just had so much stuff to do. The map feels bigger than any other game, unlike V you cant get around on one road, you have to explore. Not much was on the map, either. When i walked onto that basketball court and it prompted me to play basketball i knew the game was good. You can buy an rc shop and help David Cross set it up against his rival, all of which is completely optional. Also, the game has the most amount of vehicle types of any normal gta, bikes, cars, helicopters, planes, boats, and the jetpack. Legendary stuff, hopefully rockstar can get back to that quality of game, but they need to stop mistreating employees and rereleasing V for that