I am burning a disk on imgburn and its stuck on "finalizing." Please Help.

I 01:35:14 ImgBurn Version 2.5.7.0 started!
I 01:35:14 Microsoft Windows 7 Home Premium x64 Edition (6.1, Build 7601 : Service Pack 1)
I 01:35:14 Total Physical Memory: 3,857,112 KB - Available: 2,546,996 KB
I 01:35:14 Initialising SPTI...
I 01:35:14 Searching for SCSI / ATAPI devices...
I 01:35:14 -> Drive 1 - Info: DTSOFT BDROM 1.05 (E (Virtual)
I 01:35:16 -> Drive 2 - Info: PIONEER DVD-RW DVRTD10RS 1.00 (D (ATAPI)
I 01:35:16 Found 1 DVDRW/RAM and 1 BD-ROM!
I 01:37:02 Operation Started!
I 01:37:02 Source File: C:\Users\Brittany\Documents\GTA 4 ISO\CloudShadow.dvd
I 01:37:02 Source File Sectors: 3,825,924 (MODE1/2048)
I 01:37:02 Source File Size: 7,835,492,352 bytes
I 01:37:02 Source File Volume Identifier: XGD2DVD_NTSC
I 01:37:02 Source File Volume Set Identifier: 34672923
I 01:37:02 Source File Implementation Identifier: Sonic Scenarist 3.1
I 01:37:02 Source File File System(s): ISO9660, UDF (1.02)
I 01:37:02 Destination Device: [0:1:0] PIONEER DVD-RW DVRTD10RS 1.00 (D (ATAPI)
I 01:37:02 Destination Media Type: DVD+R DL (Disc ID: RITEK-S04-66)
I 01:37:02 Destination Media Supported Write Speeds: 2.4x, 4x, 6x
I 01:37:02 Destination Media Sectors: 4,173,824
I 01:37:02 Write Mode: DVD
I 01:37:02 Write Type: DAO
I 01:37:02 Write Speed: MAX
I 01:37:02 DVD+R DL Reserve Track: No
I 01:37:02 Link Size: Auto
I 01:37:02 Lock Volume: Yes
I 01:37:02 Test Mode: No
I 01:37:02 OPC: No
I 01:37:02 BURN-Proof: Enabled
I 01:37:02 Write Speed Successfully Set! - Effective: 8,310 KB/s (6x)
I 01:37:02 Optimal L0 Data Zone Capacity: 1,913,760
I 01:37:02 Optimal L0 Data Zone Method: Copied From Original Disc
I 01:37:02 Set L0 Data Zone Capacity Succeeded!
I 01:37:05 Filling Buffer... (80 MB)
I 01:37:07 Writing LeadIn...
I 01:37:52 Writing Session 1 of 1... (1 Track, LBA: 0 - 3825923)
I 01:37:52 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 3825923)
I 01:37:52 Writing Layer 0... (LBA: 0 - 1913759)
I 01:50:25 Writing Layer 1... (LBA: 1913760 - 3825923)
I 02:02:59 Synchronising Cache...
I 02:03:04 Closing Track...
I 02:03:06 Finalising Disc...