LED monitors don't have perfect Blacks(at least average ones). IPS and VA are different technologies. I have Dell s2240l which is a very good budget IPS monitor. Best thing about IPS monitor is viewing angles and picture quality (compared to TN type monitors). But monitors are backlit with LEDs. So you won't see perfect black in IPS panels (and you can't create perfect black color with combination of 3 colors). Darker colors will always have this backlight bleeding issue whereas brighter colors will look much better.
Also the amount of backlight bleeding is a matter of luck. No kidding. Some IPS panels will have low backlight bleeding, some have more. There is not certainty about amount of backlight bleeding in LED monitors. Its hit or a miss.
I had CRT monitor until some time back. I remember that it was very good for Retro emulators (specially due to scale lines) as well as games with darkness like night missions etc. CRT will give you perfect black. I wonder how will CRTs perform with PS3. Of course, CRTs are a lot heavier, lot more power consuming and a lot bulky.
Also the amount of backlight bleeding is a matter of luck. No kidding. Some IPS panels will have low backlight bleeding, some have more. There is not certainty about amount of backlight bleeding in LED monitors. Its hit or a miss.
I had CRT monitor until some time back. I remember that it was very good for Retro emulators (specially due to scale lines) as well as games with darkness like night missions etc. CRT will give you perfect black. I wonder how will CRTs perform with PS3. Of course, CRTs are a lot heavier, lot more power consuming and a lot bulky.