Wii Sports was good enough fun for what it was I thought, just wish it is not the BEST SELLING GAME OF ALL TIME. More precise controls could have made it one of my favorite games on Wii though, not going to lie. Had some really major control issues, but I had fun in boxing and baseball, for whatever reasons.
I do not really see why the reviews on Sports Champions are so harsh, but I guess I need to play it myself... And I do not really plan to do that.
Also motion controls are embarrassing. I rather own controllers with twisting knobs and keypads again than being around people and showing them how cool a game is by looking like I just escaped from the cast of One Flew Over a Cuckoo's Nest.