I see you've shared a Roblox Lua script for a mobile combat HUD. This is Roblox Studio code, not something I can run in this environment.

Would you like me to:
1. **Convert this to a web game** - Recreate this combat UI concept using HTML5 Canvas/Phaser.js with touch controls
2. **Review/improve the Roblox code** - Suggest optimizations or fixes for this Lua script
3. **Something else** - Let me know what you're trying to accomplish