I have never played any of these games for any significant length of time, and I wanted to try one out. I wanted some input on what was the best one to play to decide if I like it or not. I only own MGS2: Substance for PS2 and "The Twin Snakes" for Gamecube, plus at least one of the NES games. Super Smash Bros. always inspires me to play some of the old games that I may have "missed" over the years, which is why I want to play a Metal Gear game.
I actually played The Twin Snakes for about a half hour and to be honest it did not hook me and was not especially fun. Perhaps I just dont "get it", or perhaps this is simply not my style of game.