I would actually like to know what games the PS3 has that makes it such a worthwhile purchase. I mean, not sarcastically or 2ejee4u or anything, but like, what?
Like, Naughty Dog games which are all on the PS4?
Like, empty/dead FPS or 3PS, some of which Sony actually shut down 1-2 years after release? (MAG, Resistance 2, UT3, Twisted Metal, Warhawk, Starhawk, Killzone 2)?
Like, exclusive map packs/patches no longer hosted on PSN for third party titles that are nearly a decade old like Bioshock and Mirror's Edge? (Seriously, does that "exclusive" content cease to exist except on the PSN user's hard drives?)
Like, "non-pc" titles, 95% of which run better on the xbox 360. (Even Ninja Theory's "enslaved: odyssey to the west" ran better on the 360, and they were once a second party developer for Sony!)
Like, PSN games which are all on the PC, anyway?
Don't get me wrong, I pulled for Sony last gen because they were the only company doing interesting things with technology. I think they introduced proprietary technology and had the best value for the money. I also think Sony dedicated a lot of resources to game development and managed to poop out half interesting titles. That said, the PS3 was an abject failure by any objective standard. Nearly every reason to own a PS3 has been annihilated by time.
I can count about 5 titles for the PS3 as an exclusive games box. Another three or four if you don't own a ps4. Maybe four more games if you don't own an xbox 360. Contrast this situation with the ps2, which has about 300 games worth playing that are completely exclusive.
Jasede The Last Guardian will likely be not good. Fumito Ueda has clashed with Sony since Shadow of the Colossus's development. In 2009, he wanted to leave Sony and the rest of the team was ready to quit. It was only revived due to constant journalist/fan pressure and has gone through multiple iterations as a concept. The game has the development trajectory of Duke Nukem: Forever, and will have the same fate.
PS4 has some niche appeal due to Gran Turismo, Media Molecule, David Cage, and baseball simulation. It, however, has no real future for any "gamer" types out there. Unless you don't have a PC, of course.