Pssh, noobs.
NO SHAME.
I'm gonna be super brave and say I hate MvM and don't understand the community's love affair with it. It's literally just Killing Floor with hats, and robots instead of zombies. But it's not even as fun. It's pretty boring, honestly. If I want to play Killing Floor, I'm not gonna load up TF2 -- I'm gonna load up Killing Floor and play that.
VSH is also terrible, IMO. It
used to be pretty fun, and it was pretty neat seeing the community come up with a full-fledged boss battle game mode based on the coolest character in the game canon with a custom-made model. It was simple but it was fun and it was well-done. Then came all the other characters... completely unnecessary additions that just made things confusing and less enjoyable, which would be bad enough if half weren't based on Gmod LE MEMES VAGINEER OLOLOL SO FUNNY
Now it's drowning in flax. *Can'tSayThisOnTV* that.
As for what I
do like, most of the stock game modes are just about always guaranteed to be a good time if you've got some good teammates and you have somewhat of an idea of what you're doing. Even if you don't, just making an effort is valuable to your team and you're guaranteed to learn something. My favorite maps are Doublecross (like 2fort but with a lot of the problems removed), Hydro (despite what a lot of people say, it's a lot of fun even if it does sometimes last a while), Dustbowl (can't beat the classics), and Badwater. Randomizer is my favorite non-stock game mode.
Most played class is Heavy. Choice of weapons? I roll with strange versions of the stock loadout and I can kick some ass. Tiny men fear me and my knitted cap. Second most played is Spy. I alternate between the stock loadout (almost -- strange revolver and knife, though) with the stock watch, and the Saharan Spy set with a Dead Ringer depending on the scenario and my mood, and once I get rolling I start doing magic -- people I backstab turn into Pyros.
I also like playing Medic a lot. It's pretty satisfying topping scoreboards without making any kills, plus since I'm in training to become an EMT I'll be an IRL Medic before too long. Weapons of choice are a strange Syringe Gun, strange Medigun, and my vintage Ubersaw.
Also, Caberknight. Fun as Heck. I love playing that.