I can imagine more variety in golf would come from those weird machines you used to see at arcades where there was a net and a television screen showing video of a golf course. At least a stab at realism and something that feels outdoors-y. The King of Clubs formula attempts to make each course rather silly and broken looking. Scenes from other courses show through cracks in the wall, there appears to be duct tape on the moving parts in several exhibits, and the "special effects" are very unspecial. The concept of a really fake mini-golf park probably looked really cool on the drawing table, done up in a storyboard with those cool colored pencils or pastel markers... The conversion to Wii left this patient DOA as the designers did maybe too well in depicting a dilapidated wreck of a park. The whole point of golf is to get outdoors, and the whole point of mini-golf is to be surprised and delighted. These courses are a surprise in terms of how poorly they play and there's no delight in putting through a simulated shabby wreck of a golf course.
The character design is at least amusing, worth a chuckle, especially in combination with the voice-acting talent. The characters chosen for the game aren't like to offend everybody, but they aren't very creative. The costume bit was cute until we realized that there isn't really a dress-up feature in the game that would make it fun to customize your character. Instead you get to customize your balls. [puts on best Beavis and Butthead voice] "Baaaalls...heh-heh." The often neglected ball trail customization is included here, because the zany physics behind the game dictate that you must see the line your ball will travel before, during, and after you hit it. Otherwise, how would you know where the ball is going? The only thing in the sound-and-vision department that King of Clubs got marginally right is the music. Turkey-fried southern rock, sock-hop bop, and other truck stop tunes grace the game, serving no particular purpose against the theme of each course (shag-dancing meets the Jurassic period, anyone?), but doing a nice job just being good game music. You'll want to complete each course quickly so the music doesn't go on repeat, but then again you'll want to get this whole experience over with quickly so you can pop another disk in the Wii and begin to repair your damaged gaming karma...