The frame drops are so weird it kept me from enjoying it completely.
It's a good game and a nice retrospective on the GB classic. The shovel made me dig up the trauma (haha) I got when playing the original, trying to dig up everything everywhere.
However, some dungeons were too confusing in the original and still are. Finding the one staircase I always missed, it's a bit frustrating.

All in all, it's a solid classic Zelda, but not a full price game and I am happy the series evolved.