Summary
A very good compilation!
The Good
Well, obviously it includes 4 great games, and two moderately playable ones, all in one convenient package. Nothing has been removed or altered from the games, and they're just damn good. Sonic is the best, Streets of Rage rules, Golden Axe is a good-ol fashioned smash-fest. A couple of other games which make the six-pack good for anyone, not just alcoholics anymore.
The Bad
Well, I'd personally like a six-pack of game series. Like all the Sonics in a row or a compilation of Streets of Rage. A couple games could be replaced with other ones, like
Super Bomberman or
Castlevania Bloodlines. Two of the games on this pack are pretty good, but pale in comparison of the other four. One of the few downfalls.
The Bottom Line
Well, if you're collecting SEGA relics, this is a must. I think there's more than one version of the mighty 6 pack though, so keep your eyes open.