Which console has improved the most since its launch?

[Mr Khan]

yo_john117 said:

I think the PS3 has improved the most followed by the 360.  The Wii has always been about the same IMO

expandable memory, nintendo channel, motion plus. Though i'll agree that Wii is the most similar to what it was.

 

I'll agree, Sony's clearly made the most effort to expand their platform beyond what it was.