As an avid player of Fallout 3, I do have a few major concerns and questions. I am certain that there are others who have wondered about this but were reluctant to ask. Here are the questions:
1. Are we going to see a substantial improvement in aiming?
Elaboration: On PC, aiming with mouse feels like an extension of your hand, whereas on consoles it feels very unintuitive (at least for me). The sluggishness made me rely heavily on V.A.T.S. The situation is different from a console version of a FPS. Playing games like CoD, BFBC2 etc one still feels like snappiness of the controls even though they are less erratic than when played with mouse. When I played Fallout 3 on PS3, I felt as if the speed of the movement of my weapon (even with very high sensitivity setting) was nearly half the speed of the enemies' movement and locomotion. It was highly irritating in close quarter combat with multiple enemies.
2. As Bethesda's parent company ZeniMax has acquired id software, will there be an Oblivion or Fallout game to utilize id's latest engine, id Tech 5?
Elaboration: Rage is looking fantastic and it is more than a FPS. The "mega-texture" tech is something I assume might do wonders for a RPG with such vastness. The only real concern is that people get really comfortable with making money in a certain way, the idea of taking risks or spending more money than one has to goes out of the window. I am not going to name names, but certain companies have shown that they care only for profit with numerous (sometimes annual) sequels with slightly improved tech since people will buy them regardless. I really hope to see a Fallout game dressed in id tech 5 one day.