Well my comp is outdated. I am hoping to get a new one soon ( In the next week or so) and I can probably customize it for gaming needs. Thanks though! I downloaded it on my sister's computer and it works (Kind) fine. It's a bit laggy thoug

Windows vista

And how would I go by doing that? Checking what other card(s) I have? Then after that what should I do?

Ohhhh OK GOT IT! Here Ya go :Uncaught exception from thread:Thread[LWJGL Renderer Thread,5,main]
java.lang.UnsupportedOperationException: No default technique on material 'Point Sprite'
 is supported by the video hardware. The caps [GLSL120] are required.
   at com.jme3.material.Material.selectTechnique(Material.java:862)
   at com.jme3.material.Material.autoSelectTechnique(Material.java:904)
   at com.jme3.material.Material.render(Material.java:976)
   at com.jme3.renderer.RenderManager.renderGeometry(RenderManager.java:658)
   at com.jme3.renderer.queue.RenderQueue.renderGeometryList(RenderQueue.java:299)
   at com.jme3.renderer.queue.RenderQueue.renderQueue(RenderQueue.java:354)
   at com.jme3.renderer.RenderManager.renderViewPortQueues(RenderManager.java:899)
   at com.jme3.renderer.RenderManager.flushQueue(RenderManager.java:850)
   at com.jme3.renderer.RenderManager.renderViewPort(RenderManager.java:1130)
   at com.jme3.renderer.RenderManager.render(RenderManager.java:1173)
   at com.jme3.app.SimpleApplication.update(SimpleApplication.java:254)
   at com.jme3.system.lwjgl.LwjglAbstractDisplay.runLoop(LwjglAbstractDisplay.java:149)
   at com.jme3.system.lwjgl.LwjglDisplay.runLoop(LwjglDisplay.java:182)
   at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:223)
   at java.lang.Thread.run(Unknown Source)

Build version:20120508

Memory usage:
Working memory: 58% (54561248/93773824)  VM Max: 10% (54561248/518979584)

Rendering caps:
    FrameBuffer
    FrameBufferMRT
    OpenGL20
    ARBprogram
    GLSL100
    GLSL110
    VertexTextureFetch
    NonPowerOfTwoTextures

Statistics:
  Vertices = 10490
  Triangles = 7200
  Uniforms = 125
  Objects = 10
  Shaders (S) = 10
  Shaders (F) = 6
  Shaders (M) = 12
  Textures (S) = 23
  Textures (F) = 20
  Textures (M) = 31
  FrameBuffers (S) = 1
  FrameBuffers (F) = 1
  FrameBuffers (M) = 4
Application settings:
UseInput = true
AudioRenderer = LWJGL
Height = 720
Renderer = LWJGL-OpenGL2
BitsPerPixel = 24
Fullscreen = false
StencilBits = 0
DepthBits = 24
VSync = false
Frequency = -1
Width = 1280
Samples = 0
DisableJoysticks = true
FrameRate = -1

Display adapter information:
Adapter:igdumdx32
Driver Version:7.15.10.1666
Vendor:Intel
Version:2.0.0 - Build 7.15.10.1666
Renderer:Intel 965/963 Graphics Media Accelerator
GLSL Ver:1.10  - Intel Build 7.15.10.1666



Also I found this error. But I think it is probably the same thing
Uncaught exception from thread:Thread[LWJGL Renderer Thread,5,main]
java.lang.UnsupportedOperationException: No default technique on material 'Point Sprite'
 is supported by the video hardware. The caps [GLSL120] are required.
   at com.jme3.material.Material.selectTechnique(Material.java:862)
   at com.jme3.material.Material.autoSelectTechnique(Material.java:904)
   at com.jme3.material.Material.render(Material.java:976)
   at com.jme3.renderer.RenderManager.renderGeometry(RenderManager.java:658)
   at com.jme3.renderer.queue.RenderQueue.renderGeometryList(RenderQueue.java:299)
   at com.jme3.renderer.queue.RenderQueue.renderQueue(RenderQueue.java:354)
   at com.jme3.renderer.RenderManager.renderViewPortQueues(RenderManager.java:899)
   at com.jme3.renderer.RenderManager.flushQueue(RenderManager.java:850)
   at com.jme3.renderer.RenderManager.renderViewPort(RenderManager.java:1130)
   at com.jme3.renderer.RenderManager.render(RenderManager.java:1173)
   at com.jme3.app.SimpleApplication.update(SimpleApplication.java:254)
   at com.jme3.system.lwjgl.LwjglAbstractDisplay.runLoop(LwjglAbstractDisplay.java:149)
   at com.jme3.system.lwjgl.LwjglDisplay.runLoop(LwjglDisplay.java:182)
   at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:223)
   at java.lang.Thread.run(Unknown Source)

Build version:20120508

Memory usage:
Working memory: 71% (80943152/113262592)  VM Max: 15% (80943152/518979584)

Rendering caps:
    FrameBuffer
    FrameBufferMRT
    OpenGL20
    ARBprogram
    GLSL100
    GLSL110
    VertexTextureFetch
    NonPowerOfTwoTextures

Statistics:
  Vertices = 12049
  Triangles = 8221
  Uniforms = 115
  Objects = 9
  Shaders (S) = 8
  Shaders (F) = 7
  Shaders (M) = 13
  Textures (S) = 22
  Textures (F) = 20
  Textures (M) = 31
  FrameBuffers (S) = 1
  FrameBuffers (F) = 1
  FrameBuffers (M) = 4
Application settings:
UseInput = true
AudioRenderer = LWJGL
Height = 720
Renderer = LWJGL-OpenGL2
BitsPerPixel = 24
Fullscreen = false
StencilBits = 0
DepthBits = 24
VSync = true
Frequency = -1
Width = 1280
Samples = 0
DisableJoysticks = true
FrameRate = -1

Display adapter information:
Adapter:igdumdx32
Driver Version:7.15.10.1666
Vendor:Intel
Version:2.0.0 - Build 7.15.10.1666

* is confused* I don't know what you mean ( not very tech savy )

Ok, so my computer being a piece of s***.....I don't know if my drivers are updated, however I do know my graphics card is. Give me the scenario if they were both up to date, if you have a diagnostic for that, please. 

Error:No default technique on material 'Point Sprite'
is supported by the video hardware. The caps [GLSL120] are required
Error log written to:D:\Program Files\Mythruna-20120508-Windows (1)\Error-1337827600712.log

I've gotten this error every time I've tried to download. Help me please!