Led, Lcd, or Plasma Tv?

looking for about a 30-40 inch HD tv for movies, tv, and the occasional video game.
Which is the best – LED, LCD or Plasma
and which brand is best.
Thanks

Plasma has a good amount of black shades its known for having good dark colors but it doesnt have a wide range of colors it tends to repeat allot of the dark shades and color making it kinda unpleasant to the eye.it doesnt have vivid colors like a LED.

for games either Plasma is good or LED. and LED is best but its expensive.