The whole disgusing its linear nature thing brings to mind another old western game, namely "Gun", a game i thought would be pretty awesome, but as it turned out was just a big linear corridor between mountains with two or three towns littered along the way. I don't know if the showdown thing would be any better, but the bossfights in Gun were unreasonably fucking hard, with me almost giving up when having to fight a dualwielding preacher on an invincible horseback, and finally telling the game to fuck off when it expected me to kill the main villain, an indianhating railroadentrepenuer (original!) named McGruber or something, who was clad in full medieaval knight's attire, which did a surprisingly good job at stopping bullets, while filling my ass with bullets from a chaingun he somehow managed to carry around.
oh well, i'm sure a good western game will come along SOME day.