Example (fully editable, so maybe watch out with formulas. I mean they are easily rewritten and not comlicated, but...)
Just a quick prototype!! Made by me, so it's bad to begin with.
-It should add points
-It should auto look for the best three games
-It has problems when 2+ games have the exact same score, but this should not really be a problem if everybody votes for 5 games.
-I've no idea how google handles multiple, simultaneous entries (people voting at the same time)
Doom 2 encounter design is just as gimmicky as the level design (they're intertwined).
The problem with gimmicks in older games is that they have been copied hundreds of times by newer games. Actual good encounter and level design like in Ultimate Doom are much harder to replicate. They require a designer with natural finesse and talent. Somebody like John Romero.
Ultimate Doom is too easy, even on Ultra Violence Doomguy is too fast and the weapons are too powerful. They did what they had to do with Doom 2, the enemies and positioning are a real threat to your character.
"Many veterans prefer U Doom" Every youtuber I watch plays mods based on Doom 2.