This is a classic party song by Bon Jovi.
But, it does not mean it is a fun song.
The guitar part is really basic...and really kind of boring.
You have got that talk-box chord section during the verse, which is like "Bowbow". Then in the chorus you have like, chord sustains like in "In the end."
The guitar solo is the highlight of the song, but that is not saying much. It's got a very slow trill, and the solo is very short...not very difficult is the slightest.
I mean, if you are looking for difficult songs, go somewhere else. If you want a fun song, it all depends on what your idea of "Fun" is.
Personally, I would never play this again on guitar by myself. But I'll let you be the judge.