вот что нописало в консоле -
"D:\Program Files (x86)\Java\jre7\bin\java.exe" -Xms564M -Xmx564M -jar Minecraft.jar
Heap size: 545.0
Heap is big size
run complite
System Arch: x86
16 achievements
Body acc: + 8
Head acc: + 101
CONFLICT @ -134
407 recipes
update not found: old bdae2f406ee096f6d21169cc9ca5a2f5, new: bdae2f406ee096f6d21169cc9ca5a2f5
replace complite
lang: ru_RU

water_mode: 0
anti_aliasing: 2
reflection_resolution: 4
reflective_items: true
reflective_clouds: false
reflect_player: true
render_v3: 1.0
water_surface_transparency: 0.05
waterfall_transparency: 0.4
water_color: 0.0, 0.4, 0.3
waterfall_color: 1.0, 1.0, 1.0
waterfall_fog: true

WARNING: Found unknown Windows version: Windows 7
Attempting to use default windows plug-in.
Loading: net.java.games.input.DirectAndRawInputEnvironmentPlugin

Starting up SoundSystem...
Initializing LWJGL OpenAL
(The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
OpenAL initialized.

Card name: Intel
Connecting to 188.32.34.3, 1136
java.net.UnknownHostException: ODemonO: ODemonO
at java.net.InetAddress.getLocalHost(Unknown Source)
at net.minecraft.G.uw.A(Unknown Source)
at net.minecraft.G.bx.A(Unknown Source)
at net.minecraft.T.ro.D(Unknown Source)
at net.minecraft.T.ro.D(Unknown Source)
at net.minecraft.T.no.run(Unknown Source)
Caused by: java.net.UnknownHostException: ODemonO
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$1.lookupAllHostAddr(Unknown Source)
at java.net.InetAddress.getAddressesFromNameService(Unknown Source)
... 6 more
java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(Unknown Source)
at java.net.SocketInputStream.read(Unknown Source)
at java.net.SocketInputStream.read(Unknown Source)
at java.io.FilterInputStream.read(Unknown Source)
at net.minecraft.G.bx.A(Unknown Source)
at net.minecraft.T.ro.C(Unknown Source)
at net.minecraft.T.ro.E(Unknown Source)
at net.minecraft.T.lo.run(Unknown Source)