/vr/ - Retro Games

Here you go.

I have a handful of questions for you /vr/, I wasn't sure which thread to ask, so I'm making a new one.

1. How would I go about getting the N64 to look better on a HDTV?
I'm currently playing around on Majoras Mask, and the extreme pixeliness is painful on the eyes. Currently I'm using a Composite cable.

2. How would I go about backing up my gamesaves?
I would like to complete most of all the games I own someday. Consoles include N64, GBC/GBA, SNES and NES.
Thing is, I know the SRAM(Or the sram variations) die over time. I would be shattered if I completed a harder game and shortly after my save got wiped. So I'm a little afraid of that. I'm totally okay with buying a 'addon' of some kind to do this, but I do not want to play on a Loader and use them for saves, because I'd feel alot better playing the game on the original cartridges.

3. Unrelated to the above, but I've mostly played N64 and SNES games. Older games than that don't appeal to me because of lack of graphics/music(Yeah, I know, I'm a fag). However, I wish to broaden my known game library quite abit.
Anyway, I want some suggestions on games to play on the NES, DOS, or some kind of older console I probably don't know about?
As for my taste in games, it's irrelevant. Suggest whatever you feel like. Although I don't like some genres, I'm open to trying something in case I do like it.

But yeah. Thank you for your time, in any case.