K.I.
A.,
I recently learned that their is a 'knock off' of the Wii that is made by either Fisher Price or Leapster...I think its FP. It hooks up to the TV and is wireless-same as the Wii-and comes with a baseball bat and other attachments-same as the Wii-only the games are sports related and educational...math while sinking hoops kinda thing and learning the letters while playing ball! It is for the younger guys and looks pretty cool! Might be worth looking into as a 'first game system' while he is still little...
We do have a Wii and I must say that after having almost ALL games systems ever made going back to ATARI, the Wii is hard and sometimes frustrating. Dont get me wrong the kids love it and enjoy jumping around and playing it...but for the lil' guys your sons age it can be hard to control the position of the cursor and such. Takes time to learn and can be frustrating for lil' shaky hands. Of course kids being kids, which are adaptable and amazingly capable at learning new things, they do and will get the hang of it rather quickly...and the Wii will probably be more fun for Daddy!
K.