Conker is one of the few games I'd suggest people just watch a long play of. The characters are really charming, I love the voice acting, there's some funny parts, but none of it is worth the awkward controls and frustrating later chapters. Stuff like the scene with the bazooka Tediz on the beach is just ridiculous.
I play some Banjo Kazooie after beating Conker and it's amazing how much more playable that game is. The controls immediately feel so much more responsive, the jump feels so much better, it has so many more ways you can interact with things. With Conker it's like they forgot how to make a platformer and haphazardly cobbled together a bunch of random, half-baked gameplay to fit around their script.
Why? I can't imagine anyone cares too much about the plot of Banjo and it's a totally different game. Nuts and Bolts is one of the best games on the collection, go for it.