Darth Vader should remote-strangle the R&D team that came up with the Imperial Walker. It's like it's designed to be knocked down. There's a reason why real-life tanks have a low center of gravity.
See also: Mecha. Same problem.
See also: Any pre-gunpowder Klingon weapon ever. I mean, come on, a batleth?! It's no good for stabbing, no good for slashing -- if your enemy has an ordinary straight sword, you're fucked. And what's the point of a dagger with spring-loaded prongs on either side? You might see something like that IRL, but the prongs will be stationary guards. Here's a tip, guys: If something 1) is a bladed weapon humanoids could use, but 2) no human culture has ever used it, it's probably impractical. Humans have pretty much tried everything that works along those lines.
Any others?
See also: Mecha. Same problem.
See also: Any pre-gunpowder Klingon weapon ever. I mean, come on, a batleth?! It's no good for stabbing, no good for slashing -- if your enemy has an ordinary straight sword, you're fucked. And what's the point of a dagger with spring-loaded prongs on either side? You might see something like that IRL, but the prongs will be stationary guards. Here's a tip, guys: If something 1) is a bladed weapon humanoids could use, but 2) no human culture has ever used it, it's probably impractical. Humans have pretty much tried everything that works along those lines.
Any others?