Best way to "help" a fellow gamer?

Tell her how awesome she is instead, it'll go better for you.

First you need to start by getting her a good gaming PC. Then she can play all the awesome PC games and the casual indie games.

@DoctorDanger99: leave her alone.

lol, seriously though, if that's the way she likes to play it, let her. If she's having a greater feeling of accomplishment after beating a section how she has it in mind, just let her do it. Even if it's a pain to watch.

Or just get a second TV.

@DoctorDanger99: @Rafaelfc said:

Do not tell her what to do EVER. Just let her fail and maybe she will ask you for advice, then you tell her what you think.

This.

That way you won't be the stuck up wise-ass but the helpful knight in the shining armor :]