updated README to be more to the point

README.md

@@ -4,31 +4,31 @@
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/5eeefc3773e8405aac7332ce0e57ec86)](https://www.codacy.com/app/UltraStar-Deluxe/Play?utm_source=github.com&utm_medium=referral&utm_content=UltraStar-Deluxe/Play&utm_campaign=Badge_Grade)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://github.com/UltraStar-Deluxe/Play/blob/master/LICENSE) 
 [![Join the chat at https://gitter.im/UltraStar-Deluxe/Play](https://badges.gitter.im/UltraStar-Deluxe/Play.svg)](https://gitter.im/UltraStar-Deluxe/Play?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+[![Sponsor this project](https://img.shields.io/badge/-Sponsor-fafbfc?logo=GitHub%20Sponsors)](https://github.com/sponsors/achimmihca)
 
 ### 1. About
-UltraStar Play is a free and open source karaoke singing game for Windows, Linux, Android, Xbox, PlayStation and other modern platforms. The game plays the audio file, displays singing lyrics, notes and optionally a background video or picture, while the singers sing the songs and thus try to hit the notes to get points depending on how close they get to the perfect pitches.
-The game uses the Unity 2D framework and mostly c# (mono/.Net) as software development language.
-
-### 2. Minimal Game Requirements
-- Windows 7 SP1+, macOS 10.12+, Ubuntu 16.04+
-- Graphics card with DX10 (shader model 4.0) capabilities.
-- iOS player requires iOS 9.0 or higher.
-- Android: OS 4.1 or later; ARMv7 CPU with NEON support or Atom CPU; OpenGL ES 2.0 or later.
-- Speakers, USB microphones (or similar)
-
-### 3. Development Requirements
-- See [Unity system requirements](https://unity3d.com/unity/system-requirements)
-- Plenty of free time
-
-### 4. Documentation
-- See [the project wiki](https://github.com/UltraStar-Deluxe/Play/wiki)
-
-### 5. How to contribute
-- See [CONTRIBUTING.md](https://github.com/UltraStar-Deluxe/Play/blob/master/CONTRIBUTING.md) and also [How to Compile the Game](https://github.com/UltraStar-Deluxe/Play/wiki/Compiling-the-game)
-- See [How to Compile the Game](https://github.com/UltraStar-Deluxe/Play/wiki/Compiling-the-game)
-
-### 6. Support
-- If you just want to play sing-along karaoke, please use [UltraStar Deluxe](https://github.com/UltraStar-Deluxe/USDX) or [Performous](https://github.com/performous/performous) or [Vocaluxe](https://github.com/Vocaluxe/Vocaluxe) instead.
-- See documentation sources mentioned above
-- [Issue Tracker](https://github.com/UltraStar-Deluxe/Play/issues)
-- "The code is documentation enough" << sorry, this project just started, there will be more places for support later on
+UltraStar Play is a free and open source singing game.
+The game plays an audio file, displays lyrics, notes, and optionally a background video or image, while the players sing along to earn points.
+
+UltraStar Play is built with the [Unity](https://unity.com/) game engine and mostly C# as programming language.
+Builds are available for [desktop and mobile](https://github.com/UltraStar-Deluxe/Play/releases).
+Even more platforms (e.g. PlayStation, XBox) might be added in the future.
+
+See [the project wiki](https://github.com/UltraStar-Deluxe/Play/wiki/First-Steps) to get started.
+
+### 2. Minimal System Requirements
+- Windows 7 SP1+, macOS 10.13+, Ubuntu 18.04+, Android 4.4 (API 19)+, iOS 11+ (to be released)
+    - For more details, see the [Unity documentation](https://docs.unity3d.com/Manual/system-requirements.html#player)
+- Speakers and microphones (e.g. headset, USB mic, [UltraStar Play Companion App](https://github.com/UltraStar-Deluxe/PlayCompanion/releases), [WO Mic](https://wolicheng.com/womic), etc.)
+
+### 3. How to Contribute
+You can support this project by
+
+- becoming a [GitHub Sponsor](https://github.com/sponsors/achimmihca) or
+- getting involved with the development
+    - See the [contribution guide](https://github.com/UltraStar-Deluxe/Play/blob/master/CONTRIBUTING.md) and [how to compile the game](https://github.com/UltraStar-Deluxe/Play/wiki/Compiling-the-game).
+
+### 4. Support
+If you need help or found a bug, then visit the [chat](https://gitter.im/UltraStar-Deluxe/Play) or [issue tracker](https://github.com/UltraStar-Deluxe/Play/issues)
+
+You might also be interested in the more stable [UltraStar Deluxe](https://github.com/UltraStar-Deluxe/USDX) or similar projects such as [Performous](https://github.com/performous/performous) or [Vocaluxe](https://github.com/Vocaluxe/Vocaluxe).