1. Bump map terrain edditing.
2. Every entity should have a field in its properties that say Follow waypoint, then you put the name of the waypoint it will follow. this will slao set clear of a couple of bugs when NPC\'s try to find a waypoint. Also lights should be able to move for extra awsomeness.
3. In quick preview you should be able to walk around, with no lights or physics and place entitys in while you do so.
4. Need a zone that will stop drawing what is behind it so then you can have good big areas. Also will stop unwanted drawing of outside stuff.
5. Stuff should be destructable, espacially walls so you can bash through them and have debri fly everwhere.
6. Better explosion, seriosly if you set the explosion to a radius that is really big than when you shoot it a little explosion comes out when people from ages away are getting hit. be good if it flared up like off crysis and when you add more barrels the explosion is MASSIVE!
7. i know why there isnt any vehicles, because of small level and the engine will not be able to draw such terain all over the place. But it would be nice alot in the future. (not even X10 can handel it ((because it sucks)))
8. Low poly models arnt all that good because if you have that pipe in the Sci-Fi pack and add a light to the scene, you can see where the pollys are drawn and it looks awfull. Does other games do that, no.
9. Mounted wepaeons to mulch down all your enemys. But then again it wont work because if you have realized that when you kill a NPC (about 10 of them) the engine still for some reason draws them. So really you cant even have an entire level with about 10 NPC\'s. unless you get out of the seen where there drawn.
10. Decapataions of people eg. shoot of heads, limbs and when you hit there guns they break and you cant pick them up (most likely an idea for FPSC X10, cause of ragdoll physics)
Through all of that i think i just convinced myself that this software isnt really all that good. i went from FPSC X10 to X9 because of serious lack of support. like you cant release software and expect that a forum will fix all your problems that a buyer would have.
FALLOUT 3 KICKS ASS!