Lord Seth>>> For every minigame, you have to get a score of 20 to access the next. The first available minigame is shoot the SWAT, or marines as you call them, as they approach. Get a score of twenty and go back over to the wall with the buttons. You should now be able to push the second one with the diagram of a floor with a stick-figure falling down. In this minigame, take out your sniper rifle and zoom in a little bit. On the top platform there will be PO workers running to the other end. You have to knock the floor out from under them by shooting it when they are directly over it. If one reaches the door on the other side of the catwalk, you have to start over. On the lower catwalk, they are going the opposite direction and walking, not running. It's a pain in the a**, I know. It took me sooo many tries!
Now you can exit this and end up in the Matrix hallway again. The first red door will now be unlocked. Enter and defeat the two SWAT that pop out at you from the glass. Keep going until you get to a pit. Walk over the plank, focus jump, or run on the fence to get to the other side. There should be a metal door. When you walk close, it should open automatically. Enter and press the red button. You have to defeat twenty or twenty-one SWAT in hand-to-hand combat making the green button pressable. The fences will lower. You have to knock off/throw off SWAT from the platform. An easy way is to focus-jump behind the fence that lowers and stand in the doorway. All the SWAT will run into the pit! It doesn't matter how many, 'cause this is the last game that we know of. You can now go inside the big building, take out the two sniping SWAT, and go into the room with all the crates to take out infinately-respawning SWAT members. Sometimes multiple Ballards will come out and help you. GOOD LUCK!!!
Evil Dead>>> Some lyars on the "neo, new moves" thread said that if you play for three hours straight in the Ballards vs. SWAT minigame or something like that, the game glitches and you become Neo with your massive bullet stopping flying abilities. Proven to be BS. Don't even bother trying.
Hope I helped the two of you,
DM31