I've made five courses so far.
Circuitboard Shenanigans: WLQ-NNS-CMF
RIP AND TEAR UNTIL IT IS DONE: 2V4-LJC-5XF
Can you cross the threshold? 9NP-5GN-GLF
Coin hunting in the bayou: JD7-WPH-3KG
One Screen Puzzle, Hamster Cage: KY5-04T-YJG
I have currently made 6 Levels in Mario Maker 2 enjoy them, please
I played underground battle and triple threat. If you don't mind me being blunt, these levels feel like they were made too quickly with tons of enemies dotted about everywhere that I can easily get past, that's not very fun.
I've made my first course in Super Mario Maker 2. It's called Super Mario Bros. Invasion by Mew^2.
Its Course ID: N0B-8FH-8FG.
I liked the idea of this level and it was fun at times, but without checkpoints it feels like it drags on too much.
To Shell or Not to Shell
Maker ID: SG2 - TYF - RVF
It feels too easy to get lost in this level, I got to the end by drifting from area to area aimlessly until I came to the checkpoint. It needs a better sense of progression.
My courses thus far:
Goomba stompin’:- 23N-8NS-3DG
This one was fun, quick but effective. I tried some of your other levels, like Fun With Gravity and Bouncy Bouncy, but they felt a bit too repetitive for me to want to see them through to the end.