[spoiler]3) Logical inconsistencies. Okay, so this one comes with the territory of any sci-fi film, so I am willing to give it a small benefit of doubt, but it just seems ridiculous to me that seeing as how they have the ability to do anything in a dream, they wouldn’t be able to handle some guy’s subconscious. It was like they weren’t even trying!
“His mind has trained defenses of men shooting at us with machine guns!”
“Let’s use pistols on them!”
“Why don’t we just dream up another weapon that is far more powerful?”
“Because that requires a larger budget than this film is capable of. We’d have to have additional effects and explosions, etc.”[/spoiler]
[spoiler] I thought it was pretty obvious why the team only chose to combat Fischers subconscious defenses in a basic way. When more alterations are introduced into a subjects mind, the more aggressive the response to the intrusion will be. By keeping a low key (mostly), the team managed to only attract a well-armed, but smaller defense force in the first layer of the dream. Had they tried anything more obtrusive, the level of retribution would have probably been more severe (e.g. the entire subconscious revolting, Godzilla attack, etc).