Any good 70s Games?

[TheReturnofDMD]

I was hoping to go really reto--to the beginning of computer or video games.
Are there any sets I could get which could have the classic video games from the 70s to early 80s (Pre-Mario)
Also, is there any way to get Colossal Cave Adventure and other early 1970s text adventures to work on modern computers?
I want to go back to where it all began as far as video games and adventure games.

[Jafar]

Pong!

[B'rrr]

I don't know any 70's game, first game I remember is digger and striker I think, but they were already early 80's

[Baggins]

http://en.wikipedia.org/wiki/First_video_game

[wilco64256]

I still have a fully funcitonal Atari with like 40-something games.  I don't think any of them are quite that old though.

[Haids1987]

What about Pac-Man?  Is he a 70s game?

[B'rrr]

http://en.wikipedia.org/wiki/Pac-Man

nope! 1980! 

[Haids1987]

Awwww.  Shucks.

[TheReturnofDMD]

Speaking of 70s games, there aren't enough ''period'' adventure games. I'd love to see like a 1970s mystery game, with lots of Hippie-ish characters, or a 60s game or something.