Today I decided to do a T3 arcade run in the Sapphire Falcon Gate (it has 3 arenas and 2 chances at a treasure vault, there need to be more gates like this :O...) and it took me to a graveyard. So already at this point I'm kind of annoyed, because I hate graveyards. They take too long and phantoms are obnoxious. But I digress... The main peeve I have with this graveyard is this: http://i.imgur.com/CHJK9uY.png.
So what's the problem? There's just a bunch of hallways with red circles around them. You see, those hallways are the problem. There is absolutely no reason for it to take me 15 minutes to get through such a short graveyard because I had to break 4 billion stone blocks with only a DBB, Iron Slug, and Seraphynx's Ray. Whose idea was it that they would put so many obstacles that just take too much time to get through for no reason? To make matters worse, most of them had those timed explosive blocks that force you to wait before you can go through, so essentially the Disintegration Ray is useless for them. The entire level had four fights in it; about 80% of the time I spent in the stupid graveyard was walking through hallways and waiting for the blocks to explode. I'm dead inside.

Oh yeah, the suggestion. How about more zombies and less blocks? Thanks.