Early previews say that this a good port from the 360. We know in the past that’s not always the case, but lucky Mass Effect doesn't fall under that category. The high res textures are in, extra content, but the really kicker is performance. If you played it on the 360, you’ll know about long pause, the in your face background texture loading and the constant stuttering in large areas, not that noticeable with blur on. Same thing happened in Oblivion (except the constant stuttering).
With the PC we have no worry in this department, just a host of new ones. If all is well then we will only proberly see a drop in frame rate, low res texture, low shader quality due to old hardware. If you have upgraded above the following specs then you’re laughing.
Minimum System Requirements for Mass Effect on the PC
* Operating System: Windows XP or Vista
* Processor: 2.4+GHZ Intel or 2.0+GHZ AMD
* Memory: 1 Gigabyte Ram (XP)/ 2 Gigabyte Ram (Vista)
* Video Card: NVIDIA GeForce 6 series(6800GT or better)/ ATI 1300XT or better (X1550, X1600 Pro and HD2400 are below minimum system requirements)
* Hard Drive Space:12 Gigabytes
* Sound Card: DirectX 9.0c compatible sound card and drivers
Recommended System Requirements for Mass Effect on the PC
* Operating System: Windows XP or Vista
* Processor: 2.6+GHZ Intel or 2.4+GHZ AMD
* Memory: 2 Gigabyte Ram
* Video Card: NVIDIA GeForce 7900 GTX or higher/ ATI X1800 XL series or higher
* Hard Drive Space: 12 Gigabytes
* Sound Card: DirectX 9.0c compatible sound card and drivers - 5.1 sound card recommended
So it only comes down to controls, how will the keyboard and mouse rival the 360 controller. I know you can use a 360 controller on your PC to play it and there no harm in doing so. But for those that stick to keyboard and mouse, will the game change to suit it. Since we're using a mouse, you can kiss soft camera movement good bye, like in Bioshock, this is nothing new to PC gamers. The reaction time, precision and accuracy of a mouse are far superior to the 360’s thumb sticks. Using a keyboard means will move instantly at a set speed, but I’m guessing there will be buttons allocated for walking and running. With any PC shooter, auto-aim is out of the question (though there’s been a few in the past, not so much now). Many 360 titles adopt auto-aim, even if it’s used a tiny amount, Mass Effect does us a small amount depend on which gun you’re using. But this raises some questions:
* Will the games difficulty be buffed up since we could shoot everything a mile off with speed and precision?
* Will the games AI be speeded up?
A dream is a fantasy, if you achieve that dream it was never a dream to begin with.