I've kind of felt the same (half decent 42" 1080p tv). So far I only have Assassin's Creed 4 and maybe that game was built primarily for the old gen consoles and upgraded, I don't really know. The fact is that the PS3 is still capable of realistic and good looking games, changes from generation to generation are getting more subtle, look at this for example:
http://www.computerandvideogames.co...-editio-ps4-vs-ps3-gameplay-comparison-video/
Again the game wasn't originally built for the new gen but the PS3 version still looks great, the PS4 version is running at a higher resolution with more effects and probably better AA. Console upgrades are no longer like going from a SNES to a Playstation 1
Not a problem really because games for the PS3 will stop being released soon and games do look a bit better. If that isn't worth the money to you then hang fire or skip a gen?
http://www.computerandvideogames.co...-editio-ps4-vs-ps3-gameplay-comparison-video/
Again the game wasn't originally built for the new gen but the PS3 version still looks great, the PS4 version is running at a higher resolution with more effects and probably better AA. Console upgrades are no longer like going from a SNES to a Playstation 1

Not a problem really because games for the PS3 will stop being released soon and games do look a bit better. If that isn't worth the money to you then hang fire or skip a gen?