I don't mind it as well.  I think part of the problem we pinheads have is that we look for every game to the the greatest game ever.  Mustang is not the most memorable game, but it is not a bad game.

We rate all games against the likes of Twilight Zone, and forget to also consider rating them against the likes of Rolling Stones.

Even slagging off Rollings Stones, if I came across it on location, I'd be happy to play it.  Ultimately it's all pinball and it's all good, but some games are not as good as others.