Niko Bellic in GTA SA Subtitle
What does that mean? I've trying to replace all Carl's name inside a file named american.gxt with the protagonist of GTA 4, Niko Bellic, and maybe some mission name would be replaced. We could see all GTA 4 mods that aiming every aspect in GTA SA such as, the HUD, pedestrians, player clothes, vehicles, map, etch. But, everyone forgot that the subtitle should changed as well.

Compatible with Other Mods
And this modification is compatible with the mods that need to change american.gxt file like "Niko Bellic Player Mod" and "GTA IV Menu Style" (It is recommended to use these mods)

Upgrades!
Characters Name Should be Changed (90% Done!)
Well, I guess ALL character's name should be changed. I'm pretty sure of this idea. For example :
- Sweet Johnson changed to Roman Bellic
- Cesar Vialpando changed to Bruce Kibbuts
- T-Bone Mendez changed to Vladimir Glebov

Vehicles Name Should be Changed (20% Done!)
This is the most hardest thing, changing vehicle's name. Same as above, I'm pretty sure of this idea. For example:
- Hunter changed to Annihilator
- Leaviathan changed to Skylift
- Freeway changed to Hexer

New Features: GTA IV Style (Done!)
Some aspect in-game have been added! This is the features:
- 'MISSION FAILED' words have removed!
- 'MISSION PASSED' words have removed! (CANCELED)

Some character's name aren't done yet. I need your suggestion for these names!
Not done yet :
- Big Bear
- B Dup
- Kendl
- Salvatore Leone
- Maccer
- Jimmy Hernandez
- Eddie Pulaski
- Denise
- Millie
- Helena
- Michelle
- Katie
- Barbara
(I will removes the name when I found a match)

Updates will be shown in here and my blog. Have any suggestion? Feel free to comment here!
 (WARNING! SOME OF THE SCREENSHOTS CONTAINS SPOILER!)