With a gamerankings average of 46% Dragon Ball GT Final Bout qualifies as the most critically panned game that I have ever played.

Big Rigs = Best torture Device known to man

Not really, anyone subjected to it will die in agony within minutes, long before they can spill the beans!

Big rigs look so terrible it actually would be good to play for 10 minutes at a time.

big rigs..... wow.

anyway.. I haven;t really played any really crappy games except for maybe SSBB

(and yes that is a joke)

The Gamespot review is actually really funny.

Okay, I'm going to be honest and say that I really want to try Big Rigs. From what I've seen, it's such a terrible game, that there's no way I wouldn't laugh at it. I bet I'd get a lot of entertainment out of it. ^_^

^^ fraid not.

Batman Beyond: Return of the Joker: 22.13%

Beyblade: Let it Rip!: 22.50%

Armorines: Project S.W.A.R.M.: 29.88%

all with at least 5 reviews.

the worst game I've ever played, btw, where's waldo for the nes. No reviews up on gamerankings, but trust me, it sucks. up on screwattack here: http://www.gametrailers.com/player/44584.html

edit: I just realized you were talking about this gen playstation games. The games I listed are all ps1.

How about a game that got a 1.0.  The Extreme Sports series has been known for it's poor quality, but this one takes the cake: http://pc.ign.com/articles/161/161834p1.html

Here is an portion of it:

• Slalom
  

  How it's supposed to work: the object is to speed around six buoys on one ski starting out with only fifteen feet of rope. Each pass shortens the rope making each successive buoy harder to pass.
  How it really works: wait thirty seconds for the event to load up. Wait for a five second countdown. Ski for two seconds. Fall down. Wait a minute to return to the Extreme Pro Shop.
  Total Gameplay Time: 2secs
  Total Time Wasted: 1min, 37secs

   

• Jump
  

  How it's supposed to work: get as much speed as possible, ski over a ramp in the middle of a lake and go flying as far as you can. You'll get three runs to maximize your distance and the average of the three runs is your final score.
  How it really works: wait thirty seconds for the event to load up. Wait for a five second countdown. Hit right arrow, hit left arrow. Line-up for the jump. Fly through the air for two seconds. Land. Watch the boat pull you for another five seconds. Wait a minute to return to the Extreme Pro Shop.
  Total Gameplay Time: 6secs
  Total Time Wasted: 1min, 42secs

   

• Wakeboarding
  

  How it's supposed to work: the most EXTREME event out of the three. Jump on a wakeboard and perform some sick tricks while being dragged behind a screaming powerboat. It's anything goes as you pull off Whirlybirds, backside rolls, Methods and Hoochie Glides (hey ... stop laughing).
  How it really works: wait a minute for the event to load up. Watch the screen turn black. Get popped out to a Windows error screen proclaiming that "This program has performed an illegal operation and will be shut down." Hit cancel. Notice that your system is locked in 640x480 resolution. Go to Control Panel -- Display -- Settings. Notice that Extreme Watersports has totally removed your resolution options. Try to figure out what the f#ck is going on. Give up and reboot system. Notice that resolution is still locked in 640x480. Throw the Extreme Watersports CD across the room. Call our lovable, big-panted tech guy Andrew. Get his voice mail. Wait an hour for a response. Watch Andrew re-install the monitor drivers that Extreme Watersports screwed-up. Find Extreme Watersports CD. Throw it to the other side of the room again. Keep doing this 'til you get bored.
  Total Gameplay Time: none
  Total Time Wasted: just under two hours

None of these I would ever touch,or even come close to think about touching.