You can play these songs in many different ways, with anything from fingerstyle jazz chord melody to baby open chords, the key is simply to get the rhythm right--

Mudlark, if you have been struggling for years to get that Bm, and still can't play it up to speed, you need to sit down with someone who can teach, and get it right for once and for all--it isn't that hard, and you will be able to do a lot more once you've mastered it--