This game is possibly an improvement on the board game as it has 3 different ways to play. Worth the price as you will play this a lot.
This iteration of Trivial Pursuit is a bit of a change from the real life edition, mostly it's much easier, with the questions being focused more on current pop culture and sports starts as opposed to significant historical ones as in the normal edition. The on screen text is annoyingly small, even on a large screen TV.
Overall this being on a Wii doesn't have any advantage to the original board game, I'd recommend saving your remote battery life and money and giving this title a miss.