Games you regretted buying?

Prison Architect or Space Engineers... Oh god, WHY!

adventure park...

Both Darksiders.

Tropico 5. I bought it on impulse and found the game to be dry and boring as hell.
Space Engineers. It has a lot of potential, but right now, it's just boring and empty. Should have waited.

There are several other games I regret buying, mostly because they are Early Access, but also because of impulsiveness.

dayz

Call of Duty Black Ops 2 and Baldur's Gate Enhanced Edition.

I regret for buying Dishonored and Skyrim early, fuck bethesda and their greedy dlc prices, lesson learned, never buy any bethesda game unless it is a goty edition...

CSGO. Christ almighty, biggest waste of 5 euros.

Tank Tank Tank for the WiiU, I loved Seek&Destroy and i was expecting this to be similar

I only regret not buying a game if its on sale....

Grid 2

I scraped & smashed my way around literally the entire first 'race'.
Then the voice over the radio tells me I'm talented / getting great exposure / going to kick-start my career with the great performance......

I was so pissed. Don't tell me I'm awesome when I suck, teach me to fking drive!

Game Dev Tycoon, huge disappointment.

Cube World

Dragon Age... i like the campaign, but the gameplay really sucks for me.

Dead Island. Was definitely NOT what the trailers made it out to be at all, it looked to be the next best Zombie Apocalypse game but it was just poorly done, especially melee combat. Come on, really? A 4 foot long boat oar has the same range as a knife? Not to mention swarms of Infected spawning out of thin air in a spot you had just cleared and jumping you from behind.

system shock 2... way too scary

Impire, War for the Overwold, Starbound and all these early access games that are stagnant and never upodate

SACRED 3 ! WORST BULLSHIT EVER !

Tropico 4: Collector's Edition (or whatever it's called) for the ~$7, it went on sale for that few cents or whatever just after.

All the games I thought I would make time for but didn't b/c I'm still playing Dark Souls II.

Dead Island, Deadlight
But mostly Dark Souls: Prepare to Die Edition! (Love the game, hate G4WL)

Daxter

black ops (bought it on release) played for about a month and then never again

Infestation: Survivor Stories.

Infestation, bleh.