I could never understand how some people just buy a 400$ console without checking out what games it has, what features it has, what features it lacks, etc.

only the Xbox 360. other than Dead rising 1 and PGR didn't get much use because i was playing the superior version of their "exclusives" on PC...sold it off after not liking Halo 3.
not like i've bought that many though. master system -> genesis -> ps2 -> (360) ps3 and PSP -> ps4, with a lot of PC gaming in between

Well, I bought a second Gamecube from my friend for $20.

Still not sure what the hell I need a second GC for...

Exactly. Personally, 400 bucks is quite a lot of money. So I'm certainly not going around like: 'Hm... where could I take my chances at now? Oh that and that System seems interesting, gonna buy right now'.

None. I've never been dissatisfied with any of my consoles. Even with my least favourite; the GameCube - I've had my fair share of enjoyment out of it.

among all consoles i had: genesis, snes, GC,ps2, gba, ds,wii,3ds, ps3 and wii u, the one i regret is ps2.
it stopped working. the only games i played before it happen was kingdom hearts and guitar hero.

I will be the only person to say this but... GBA.

It was a great handheld but I was young when I got it and only ever got a couple of games(couldn't afford any and parents didn't really buy games for me)

I loved my GBC and played it for hours on end but GBA didn't give me any advantage. I played my old GBC games on it though. The screen brightness was a big let down for me as well.

Right now, the PS4 and Wii U. The only major system I been hooked on was my 3DS.

The Wii a bit. I got it because of Nintendo, but found the system underwhelming after the Gamecube.

None, in fact I regret selling consoles I once owned. I wish I would have kept them all.

I sold my PS1 back when PS2 came out, I sold my Xbox when 360 came out, I also sold my Dreamcast when PS2 came out. I have, however, kept every single Nintendo console I ever purchased.