Link's Awakening for 6 dollars? Yes, it is definitely worth it. It has 8 dungeons and a lot of story, it's probably my favorite handheld Zelda. If you've played either of the Oracle games, it's similar graphically and in length.
That game is completely worth it I got it for $20 when I was younger and I loved it. It was the first legend of Zelda game I played and beat it takes a while to beat it but it is fun just to try
Definitely worth it. I just got it today and I can say that it is turning out to be a great experience. I mean every Zelda is, but this one really is something cheerful.
If you've never played it before, then absolutely it's worth it! I on the other hand have already played it several times through in both the original gameboy and gameboy color versions. Thankfully they have uploaded the GBC version which includes an extra dungeon not to mention a color display.
Just as a reference: I believe IGN gave it a perfect score of 10. You can obviously not trust everything they (or anyone else) say but it´s a good indication and I can truly understand the magnificent score. It´s probably the best handheld Zelda you can find. At least top 3 in my opinion, a great game that should not be overlooked by anyone!!