There was a huge storm notice in the gaming industry the day when Nintendo wii gaming system was launched globally.
Till the month of august the best selling gaming  system  was Microsoft Xbox 360 handheld in terms of unit but by the end of october Nintendo Wii take a big lead from xbox 360 in term of unit.
As we know the value of xbox 360 is more than nintendo wii still after getting a good lead from nintendo microsoft is sharing good revenues. The third game system manufacturer is also having good revenues which is Sony, because of it high standards gaming systems.
Because of huge popularity initially at launching phase nintendo wii was having some problems but as the time passes everything was in line and was well managed.
Nitendo wii demand is increasing day by day therefore company also finding new ways to increase their current manufacturing day by day.
The Nintendo Wii is giving a tough competition to both the gaming system giants in the seventh generation gaming system.
Nodoubt to say nintendo wii has become market leader because nintendo wii sales are still higher than all its competitors  which comes in this category.