Internet Archive Software Collection has this Console living Room Page where you can play most of the old console system games right on your browser with an optional full screen mode.  I had trouble getting audio, but the experience was heartfelt…

The Atari 2600 page has the most games, but I did not see many Colecovision classics like Miner 2049er or Popeye.  Enjoy it!

Yes, there was a Porky’s videogame.  A strip joint- not.