It's hard to say if sixty hours is a good lenght for those games or not. Not every game needs to be that long, and we've also seen games with a story that has been stretched so much to make the game longer that it ends up hurting the game. We'll have to see.
Bethesda launching a game without lots of bugs would be a first. Maybe the result of being owned by MSoft.
Please excuse my bad English.
Currently gaming on a PC with an i5-4670k@stock (for now), 16Gb RAM 1600 MHz and a GTX 1070
Steam / Live / NNID : jonxiquet Add me if you want, but I'm a single player gamer.