Well, I personally tend to do best when I use the M4 Carbine. I also enjoy the AK47 and MP5 (silenced). All guns are good in their own respect, but some are better for others based on playstyle. Some people like large magazines so they don't need to reload, other's like burst/single shot weapons so they can fight at a longer range while maintaining accuracy. The guns I use depends entirely upon what challenges I need, game type I'm playing and map. Try out all the guns and see what works best for you.
no no you can not
No because the game for Nintendo Wii is not Modern warfare 1 it is Call of Duty Modern Warfare Reflex Edition and It is not a Call of Duty 4 Modern Warfare or a Call of Duty Modern Warfare 2 and that is why the name of the game is different. You should still be able to use any regular controller that is approved for the Nintendo Wii
Yes. Just use duct-tape
The main ''Call of Duty 4'' is Impact, and the ''Modern Warfare'' is Bank Gothic RUSS
Press the right stick in
It depends on what are you good with.
No, Ghost does not appear in Call of Duty 4: Modern Warfare, but the same voice actor (Craig Fairbrass) who voiced Ghost in Modern Warfare 2 also voiced Gaz from Call of Duty 4: Modern Warfare. As for the Perk "Ghost", No It does not appear but instead "UAV Jammer" is the replacement.
Some times
Yes, use youtube.
You use the sleight of hand perk.
Yes
Call of duty, modern warfare and other games that include warfare similar to our kind of wars