This game is a pretty good military war game for the regular PSX. Graphics suck, but what did you expect from a playstation? Only if they made it into a Playstation 2 game, then the graphics would rock. This game can get glitchy, but not all the time. And there is a certain amount of time you have to complete a mission, but you have to do the level about ten times to finally figure out how to do it. Sometimes your only choice is to cheat, which I can't stand doing, but I did. Plenty of enviroments to fight in and awesome cooperative mode where you play the single player campaign with another friend. Me and my friend play it sometimes when we get bored.
Overall, if you like military war games, and have a PSX or a Playstation 2, get this game. You can usually find it on ebay for a dollar or so.