Emulation never will get you the feel of actually playing the game on the emulated hardware, playing the game on real hardware is the only option for that.
While I agree on that, I wouldn't say that "the feel of actually playing the game" is worth all that much.
Here's an example: a few months back, I dug up my old SNES from the basement during cleaning. I tested it, mostly to check whether it had survived all those years. Here are my findings:
1) connect the thing to the television (and I'm glad my TV is old enough to still support the connection type)
2) first attempt to power it up fails. This was because the power adapter is semi-broken since like two years after purchase: that cable has to make a certain angle to the "brick" in order to conduct electricity.
3) the console still won't boot until after softly blowing into the cartridge three or four times
4) the game starts...yet I have to sit on the floor because the wires are too short to reach my couch (and yes, the console is on the floor as well). (it's probably worth noting that televisions have grown in size since then)
5) find out that "those good old SNES controllers" are actually clunky and not very responsive (note: of course my hands grew, and those controllers are as old as the console).
6) attempt to play Mario world, and come to the realisation that there is no quicksave and /-load, so you either keep playing to the next save point, or die because the controls work against you.
7) an accidental sneeze causes a disruption in power (see 2) ), so all progress is lost.
So...I'll stick to emulation, thank you very much. I know the complete steps to setting it up (and occasional updating) on a wii isn't much less of a hassle, but IMHO, the experience (for a SNES) is just overall better.