I have tried for weeks to get Vnsea running but not very successfully. The best I can do is get some splodges of colour to start to appear at the top of the screen and then an error message "Connection terminated, Zlib inflate error:invalid block type".
Anyone any ideas ? I am running iPhone 1.1.1 and 0.5 of Vnsea.

I had the same problem,
turns out dual displays or resolution greater than 1024 vertical (not sure about that) cause this.

Solution: lower yout resolution or set your dual display to clone

works great