The Thin Red Line - relies too heavily on 'surprise' cameos (ooh look, there's George Clooney on screen for 5 minutes, and here's John Travolta for three) while still managing to be relentlessly depressing.
Practically any film with either Tom Hanks (Road To Perdition an honourable exception) or Robin Williams in it.
And of course (good call, Goodsoulette) - Star Wars!! Not bad as such, but worthy of its place at the top of so many 'best film of all time' lists? Don't think so.
BTW - a big MMWWWWAAAAHHHH to B00 for quite correctly stating that Dolly's tender, genuine, heartfelt, understated original of I Will Always Love You piddles all over Whitney's mawkish, gut-wrenching, over-produced, uber-shouty cover version from a great height.