Hm, grabbed this game from the sale, and so far have had no luck getting it to run correctly. Here are my issues:
The main issue is the mouse lag. Sometimes the mouse will move exactly the distance it should, but most of the time it barely moves, and jumps around. The problem starts after loading a game, but then persists into the game menus after loading. Changing the resolution fixes the issue in the menus, but then the problem re-appears as soon as I get back in game

Problem number two is graphics flicker. If I stand still, it's fine, but as soon as I start moving ingame, all of the set pieces (trees, the palisades at the beginning of the game) have a noticeable flicker that gives me a headache.

Together these issues are making the game unplayable, and this game really looks interesting. Any help? I've found nothing searching through the forum so far.

Yes, I'm having the same flicker issue on my laptop! Here's the specs:

HP Pavilion dm3 Notebook
Windows 7 Home Premium (x64) Service Pack 1 (build 7601)
1.33 gigahertz Intel Core i3 U 380 (2 core)
64 kilobyte primary memory cache
256 kilobyte secondary memory cache
3072 kilobyte tertiary memory cache
Mobo is a Hewlett-Packard 158E 86.14

Any help would be appreciated!

I'm having mouse lag problems as well. Not in the menus, only while I'm playing in high density areas.

This game seems like it was made for me so any help would be greatly appreciated.

Specs:

Operating System: Windows 8 64-bit (6.2, Build 9200) (9200.win8_gdr.130410-1505)
Language: English (Regional Setting: English)
System Manufacturer: TOSHIBA
System Model: Satellite S855D
BIOS: 6.30
Processor: AMD A10-4600M APU with Radeon(tm) HD Graphics (4 CPUs), ~2.3GHz
Memory: 8192MB RAM
Available OS Memory: 7646MB RAM
Page File: 4906MB used, 10419MB available
Windows Dir: C:\windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.02.9200.16384 64bit Unicode

Glad I'm not alone! Still no progress on my end. Not sure what else to try.

I noticed using a new mouse fixed my issues. Not sure how to make my old mouse work though. This is the only game my mouse wont work with.