QUOTE(syphon8 @ Sep 6 2005, 09:21 PM)
Try going through the game without using doors and whatnot for cover.
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In later parts of the game, you really have no cover anyways. Even if I did take your advice, it wouldn't change the fact that the AI would still be predictable and come near you, just like Doom enemies.
I'm sorry everyone, I deceived you all. Games aren't great by default. They are only great to a person, if that person accepts it. If a million people think it's great, it's their opinion that it's good.
So, really, adaptable AI is what I think makes games enjoyable to ME. Having adaptable AI is great because it changes how the game is played. Rather than you, adapting to the enemy, it adapts to you. Unlike computers, people never do the exact same patterns, so the AI will constantly adapt. The fact that the computer does change without predictability makes games fresh for me, since you never know what the next game will play like. It ultimately has a challenge, no matter how many times you play it, since games may take different directions.
Of course plot can be just as important as well. Some will make you think, others will disgust you. This is a matter of opinion as well, but most people can decide if the storyline is complex, original or is presented in unique ways.
It's really your opinion as to why you enjoy the games you do, but I think a good AI, above everything else is what keeps me playing. I don't like doing the same things over again and I'm sure I'm not alone.