As described before, I've played most of the mainline Dragon Quest-games, all released for the DS (and Playstation 2) and I've had this inclination to play the first 3 games as well (since those are the only ones I've hadn't played before) and lo and behold... they are all released for the Switch. Playing the first one, you can feel that it is a bit archaic. At least it's a bit mitigated in this version. It's based on the mobile port that is based on the SNES remake of the game that originally arrived on the Famicom/NES back in 1986, although not in Europe. So basically we get a better version with a graphical overhaul and a lot more gold and Exp. that hasten the game, I've read at least. And that is probably best since there isn't much in it and just to grind to get anywhere... we don't do that anymore, I still had to grind a bit to finish of the game, but I don't want to think about how much that would have been if I've played the original.
Basically you are a decendent to Erdick, this famous warrior and you now have to find Erdick's treasures in order to gain access to the Dragonlord's castle and save this land from his darkness. You need the armour and sword of Erdick, the harp of Galen the bard, the rain bow and sun stone to make the bridge appear that take you to the island where the castle is. And you also better save the princess of the land while you at it that is guarded by a dragon herself. There's something like 5 town (+1 one destroyed), 2 shrines, 3 dungeons and Tantegral Castle and the Dragonlord's Castle.
A journey to the centre of the earth
It's really simplistic in its approach. Really, grind for level ups and gold so that you can take more punishment and dish out more damage in order to go further on the maps and dungeons. Some things are more irritating than others, for example the limited amount of space in the inventory that both have to deal with equipment, special items and items like torches, herbs and such. I guess that with higher levels you get magic spells that take away the need for some items, but why would I waste magic points on Glow instead of healing and attack spells? Especially since the torch is actually better than the Glow spell? Those are a bit weird. Then we have the magic keys that open locked doors... and then breaks so you gotta buy more keys and when you leave a town or dungeon where you unlocked a door, the door appears again and you gotta use yet another key. Also, the game crashed once when I put the game speed at the lowest, but lucky enough the game autosaved so I didn't waste the grinding from level 20-23. Then we have the cryptic nature of some things like finding things out in the overworld just by accident while walking over it. I guess the map forces you to walk over there, but it is missable and you need the item as far as I understood it. It was charming at least with the art work of Toriyama and the music while not as diverse as in later games at least works. I've at least played it now, not sure if playing it again would be high up on my priority list.